100456606323240 has 64 divisors (see below), whose sum is σ = 301376089713600. Its totient is φ = 26787870953472.

The previous prime is 100456606323233. The next prime is 100456606323323. The reversal of 100456606323240 is 42323606654001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 100456606323192 and 100456606323201.

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, 2902110 + ... + 14468429.

It is an arithmetic number, because the mean of its divisors is an integer number (4709001401775).

Almost surely, 2^{100456606323240} is an apocalyptic number.

100456606323240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100456606323240 is an abundant number, since it is smaller than the sum of its proper divisors (200919483390360).

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

100456606323240 is a wasteful number, since it uses less digits than its factorization.

100456606323240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17418746 (or 17418742 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 42.

The spelling of 100456606323240 in words is "one hundred trillion, four hundred fifty-six billion, six hundred six million, three hundred twenty-three thousand, two hundred forty".