100506050605504 has 14 divisors (see below), whose sum is σ = 199441694170424. Its totient is φ = 50253025302720.

The previous prime is 100506050605481. The next prime is 100506050605547. The reversal of 100506050605504 is 405506050605001.

It is a super-2 number, since 2×100506050605504² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 785203520292 + ... + 785203520419.

Almost surely, 2^{100506050605504} is an apocalyptic number.

It is an amenable number.

100506050605504 is a deficient number, since it is larger than the sum of its proper divisors (98935643564920).

100506050605504 is an equidigital number, since it uses as much as digits as its factorization.

100506050605504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570407040723 (or 1570407040713 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 37.

The spelling of 100506050605504 in words is "one hundred trillion, five hundred six billion, fifty million, six hundred five thousand, five hundred four".