Search a number
-
+
122300223133 = 1152583211441
BaseRepresentation
bin111000111100110101…
…0010100111010011101
3102200200022110001102211
41301321222110322131
54000432324120013
6132103422120421
711556466513204
oct1617152247235
9380608401384
10122300223133
114795a318880
121b852120111
13b6c0909c4a
145cc2a3223b
1532abdbd23d
hex1c79a94e9d

122300223133 has 8 divisors (see below), whose sum is σ = 133421593536. Its totient is φ = 111179380800.

The previous prime is 122300223109. The next prime is 122300223137. The reversal of 122300223133 is 331322003221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-122300223133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122300223137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 472693 + ... + 684133.

It is an arithmetic number, because the mean of its divisors is an integer number (16677699192).

Almost surely, 2122300223133 is an apocalyptic number.

It is an amenable number.

122300223133 is a deficient number, since it is larger than the sum of its proper divisors (11121370403).

122300223133 is a wasteful number, since it uses less digits than its factorization.

122300223133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264035.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 122300223133 its reverse (331322003221), we get a palindrome (453622226354).

The spelling of 122300223133 in words is "one hundred twenty-two billion, three hundred million, two hundred twenty-three thousand, one hundred thirty-three".

Divisors: 1 11 52583 211441 578413 2325851 11118202103 122300223133