100775074672 has 40 divisors (see below), whose sum is σ = 196608487680. Its totient is φ = 50038302720.

The previous prime is 100775074663. The next prime is 100775074711. The reversal of 100775074672 is 276470577001.

It is a super-3 number, since 3×100775074672³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1784404 + ... + 1840012.

It is an arithmetic number, because the mean of its divisors is an integer number (4915212192).

Almost surely, 2^100775074672 is an apocalyptic number.

It is an amenable number.

100775074672 is a deficient number, since it is larger than the sum of its proper divisors (95833413008).

100775074672 is a wasteful number, since it uses less digits than its factorization.

100775074672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56401 (or 56395 counting only the distinct ones).

The product of its (nonzero) digits is 576240, while the sum is 46.

The spelling of 100775074672 in words is "one hundred billion, seven hundred seventy-five million, seventy-four thousand, six hundred seventy-two".