100264265221125 has 32 divisors (see below), whose sum is σ = 166847483088000. Its totient is φ = 53471792169600.

The previous prime is 100264265221121. The next prime is 100264265221151. The reversal of 100264265221125 is 521122562462001.

It is not a de Polignac number, because 100264265221125 - 2² = 100264265221121 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100264265221121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1895626 + ... + 14287124.

It is an arithmetic number, because the mean of its divisors is an integer number (5213983846500).

Almost surely, 2^{100264265221125} is an apocalyptic number.

100264265221125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

100264265221125 is a deficient number, since it is larger than the sum of its proper divisors (66583217866875).

100264265221125 is a wasteful number, since it uses less digits than its factorization.

100264265221125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12413094 (or 12413084 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 39.

The spelling of 100264265221125 in words is "one hundred trillion, two hundred sixty-four billion, two hundred sixty-five million, two hundred twenty-one thousand, one hundred twenty-five".