100383474256 has 40 divisors (see below), whose sum is σ = 209532361640. Its totient is φ = 46313496576.

The previous prime is 100383474241. The next prime is 100383474271. The reversal of 100383474256 is 652474383001.

It is an interprime number because it is at equal distance from previous prime (100383474241) and next prime (100383474271).

It can be written as a sum of positive squares in 4 ways, for example, as 21107440656 + 79276033600 = 145284^2 + 281560^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 475360 + ... + 653248.

It is an arithmetic number, because the mean of its divisors is an integer number (5238309041).

Almost surely, 2^100383474256 is an apocalyptic number.

100383474256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

100383474256 is an abundant number, since it is smaller than the sum of its proper divisors (109148887384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100383474256 is a wasteful number, since it uses less digits than its factorization.

100383474256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180623 (or 180617 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 43.

The spelling of 100383474256 in words is "one hundred billion, three hundred eighty-three million, four hundred seventy-four thousand, two hundred fifty-six".