102124830255 has 32 divisors (see below), whose sum is σ = 187523942400. Its totient is φ = 46490287872.

The previous prime is 102124830211. The next prime is 102124830271. The reversal of 102124830255 is 552038421201.

It is not a de Polignac number, because 102124830255 - 2²⁴ = 102108053039 is a prime.

It is a super-2 number, since 2×102124830255² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 2009670 + ... + 2059859.

It is an arithmetic number, because the mean of its divisors is an integer number (5860123200).

Almost surely, 2^102124830255 is an apocalyptic number.

102124830255 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

102124830255 is a deficient number, since it is larger than the sum of its proper divisors (85399112145).

102124830255 is a wasteful number, since it uses less digits than its factorization.

102124830255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4069783.

The product of its (nonzero) digits is 19200, while the sum is 33.

The spelling of 102124830255 in words is "one hundred two billion, one hundred twenty-four million, eight hundred thirty thousand, two hundred fifty-five".