100412402355 has 16 divisors (see below), whose sum is σ = 178510937760. Its totient is φ = 53553281184.

The previous prime is 100412402327. The next prime is 100412402383. The reversal of 100412402355 is 553204214001.

100412402355 is a `hidden beast` number, since 10 + 0 + 412 + 4 + 0 + 235 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (100412402327) and next prime (100412402383).

It is not a de Polignac number, because 100412402355 - 2¹¹ = 100412400307 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 371897652 + ... + 371897921.

It is an arithmetic number, because the mean of its divisors is an integer number (11156933610).

Almost surely, 2^100412402355 is an apocalyptic number.

100412402355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

100412402355 is a deficient number, since it is larger than the sum of its proper divisors (78098535405).

100412402355 is an equidigital number, since it uses as much as digits as its factorization.

100412402355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743795587 (or 743795581 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 100412402355 its reverse (553204214001), we get a palindrome (653616616356).

The spelling of 100412402355 in words is "one hundred billion, four hundred twelve million, four hundred two thousand, three hundred fifty-five".