Search a number
-
+
123321302032033 = 71091229394333353
BaseRepresentation
bin11100000010100011111010…
…011001101001111010100001
3121011122101211120111200120001
4130002203322121221322201
5112130444011310011113
61114141005110020001
734655445553513360
oct3402437231517241
9534571746450501
10123321302032033
11363262a8021136
12119b85b2647601
1353a71c212cc51
142264ad627d7d7
15e3cd0b7667dd
hex7028fa669ea1

123321302032033 has 32 divisors (see below), whose sum is σ = 142387745702400. Its totient is φ = 104619315626496.

The previous prime is 123321302032001. The next prime is 123321302032079. The reversal of 123321302032033 is 330230203123321.

It is a cyclic number.

It is not a de Polignac number, because 123321302032033 - 25 = 123321302032001 is a prime.

It is a super-2 number, since 2×1233213020320332 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123321302031992 and 123321302032010.

It is not an unprimeable number, because it can be changed into a prime (123321302032133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3697440885 + ... + 3697474237.

It is an arithmetic number, because the mean of its divisors is an integer number (4449617053200).

Almost surely, 2123321302032033 is an apocalyptic number.

It is an amenable number.

123321302032033 is a deficient number, since it is larger than the sum of its proper divisors (19066443670367).

123321302032033 is a wasteful number, since it uses less digits than its factorization.

123321302032033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38641.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 123321302032033 its reverse (330230203123321), we get a palindrome (453551505155354).

The spelling of 123321302032033 in words is "one hundred twenty-three trillion, three hundred twenty-one billion, three hundred two million, thirty-two thousand, thirty-three".

Divisors: 1 7 109 763 1229 3943 8603 27601 33353 133961 233471 429787 937727 3008509 3635477 4845947 25448339 33921629 40990837 131510879 286935859 528208223 920576153 3697457561 4468001233 14334685811 31276008631 100342800677 161626870291 1131388092037 17617328861719 123321302032033