3910979642028 has 48 divisors (see below), whose sum is σ = 9138185285376. Its totient is φ = 1301865681600.

The previous prime is 3910979641973. The next prime is 3910979642071. The reversal of 3910979642028 is 8202469790193.

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, 33572250 + ... + 33688542.

It is an arithmetic number, because the mean of its divisors is an integer number (190378860112).

Almost surely, 2^{3910979642028} is an apocalyptic number.

It is an amenable number.

3910979642028 is an abundant number, since it is smaller than the sum of its proper divisors (5227205643348).

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

3910979642028 is a wasteful number, since it uses less digits than its factorization.

3910979642028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120134 (or 120132 counting only the distinct ones).

The product of its (nonzero) digits is 11757312, while the sum is 60.

The spelling of 3910979642028 in words is "three trillion, nine hundred ten billion, nine hundred seventy-nine million, six hundred forty-two thousand, twenty-eight".