3509400877008 has 80 divisors (see below), whose sum is σ = 9792830260416. Its totient is φ = 1076553308160.

The previous prime is 3509400876979. The next prime is 3509400877013. The reversal of 3509400877008 is 8007780049053.

3509400877008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 8288985 + ... + 8702072.

Almost surely, 2^{3509400877008} is an apocalyptic number.

It is an amenable number.

3509400877008 is an abundant number, since it is smaller than the sum of its proper divisors (6283429383408).

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

3509400877008 is a wasteful number, since it uses less digits than its factorization.

3509400877008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16991412 (or 16991406 counting only the distinct ones).

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 3509400877008 in words is "three trillion, five hundred nine billion, four hundred million, eight hundred seventy-seven thousand, eight".