3879307900100 has 18 divisors (see below), whose sum is σ = 8418098143434. Its totient is φ = 1551723160000.

The previous prime is 3879307900021. The next prime is 3879307900183. The reversal of 3879307900100 is 10097039783.

It can be written as a sum of positive squares in 3 ways, for example, as 541057340356 + 3338250559744 = 735566^2 + 1827088^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 19396539401 + ... + 19396539600.

Almost surely, 2^{3879307900100} is an apocalyptic number.

It is an amenable number.

3879307900100 is an abundant number, since it is smaller than the sum of its proper divisors (4538790243334).

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

3879307900100 is a wasteful number, since it uses less digits than its factorization.

3879307900100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38793079015 (or 38793079008 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 47.

The spelling of 3879307900100 in words is "three trillion, eight hundred seventy-nine billion, three hundred seven million, nine hundred thousand, one hundred".