100423726255 has 16 divisors (see below), whose sum is σ = 127612013760. Its totient is φ = 75604383232.

The previous prime is 100423726229. The next prime is 100423726303. The reversal of 100423726255 is 552627324001.

It is a cyclic number.

It is not a de Polignac number, because 100423726255 - 2²³ = 100415337647 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 721377 + ... + 849253.

It is an arithmetic number, because the mean of its divisors is an integer number (7975750860).

Almost surely, 2^100423726255 is an apocalyptic number.

100423726255 is a deficient number, since it is larger than the sum of its proper divisors (27188287505).

100423726255 is a wasteful number, since it uses less digits than its factorization.

100423726255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137138.

The product of its (nonzero) digits is 100800, while the sum is 37.

The spelling of 100423726255 in words is "one hundred billion, four hundred twenty-three million, seven hundred twenty-six thousand, two hundred fifty-five".