3331961165260 has 72 divisors (see below), whose sum is σ = 8659155941856. Its totient is φ = 1054510778880.

The previous prime is 3331961165243. The next prime is 3331961165293. The reversal of 3331961165260 is 625611691333.

It is a super-2 number, since 2×3331961165260² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3331961165260.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70389721 + ... + 70437040.

It is an arithmetic number, because the mean of its divisors is an integer number (120266054748).

Almost surely, 2^{3331961165260} is an apocalyptic number.

It is an amenable number.

3331961165260 is an abundant number, since it is smaller than the sum of its proper divisors (5327194776596).

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

3331961165260 is a wasteful number, since it uses less digits than its factorization.

3331961165260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140826803 (or 140826788 counting only the distinct ones).

The product of its (nonzero) digits is 524880, while the sum is 46.

The spelling of 3331961165260 in words is "three trillion, three hundred thirty-one billion, nine hundred sixty-one million, one hundred sixty-five thousand, two hundred sixty".