Search a number
-
+
122100114101 = 7171026051379
BaseRepresentation
bin111000110110110111…
…0111110001010110101
3102200011100220110110012
41301231232332022311
54000030112122401
6132031513110005
711551516563020
oct1615556761265
9380140813405
10122100114101
1147867370a09
121b7b70b8305
13b68b315134
145ca42221b7
1532995418bb
hex1c6dbbe2b5

122100114101 has 8 divisors (see below), whose sum is σ = 147751398720. Its totient is φ = 98500932288.

The previous prime is 122100114023. The next prime is 122100114131. The reversal of 122100114101 is 101411001221.

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-122100114101 is a prime.

It is a super-3 number, since 3×1221001141013 (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122100114131) 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 7 ways as a sum of consecutive naturals, for example, 513025571 + ... + 513025808.

It is an arithmetic number, because the mean of its divisors is an integer number (18468924840).

Almost surely, 2122100114101 is an apocalyptic number.

It is an amenable number.

122100114101 is a deficient number, since it is larger than the sum of its proper divisors (25651284619).

122100114101 is a wasteful number, since it uses less digits than its factorization.

122100114101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026051403.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 122100114101 its reverse (101411001221), we get a palindrome (223511115322).

The spelling of 122100114101 in words is "one hundred twenty-two billion, one hundred million, one hundred fourteen thousand, one hundred one".

Divisors: 1 7 17 119 1026051379 7182359653 17442873443 122100114101