3500038210120 has 16 divisors (see below), whose sum is σ = 7875085972860. Its totient is φ = 1400015284032.

The previous prime is 3500038210103. The next prime is 3500038210171. The reversal of 3500038210120 is 210128300053.

It can be written as a sum of positive squares in 2 ways, for example, as 3406999789636 + 93038420484 = 1845806^2 + 305022^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43750477587 + ... + 43750477666.

Almost surely, 2^{3500038210120} is an apocalyptic number.

It is an amenable number.

3500038210120 is an abundant number, since it is smaller than the sum of its proper divisors (4375047762740).

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

3500038210120 is a wasteful number, since it uses less digits than its factorization.

3500038210120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87500955264 (or 87500955260 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 25.

The spelling of 3500038210120 in words is "three trillion, five hundred billion, thirty-eight million, two hundred ten thousand, one hundred twenty".