3280969334280 has 128 divisors (see below), whose sum is σ = 10739083420800. Its totient is φ = 795285350400.

The previous prime is 3280969334267. The next prime is 3280969334303. The reversal of 3280969334280 is 824339690823.

It is a self number, because there is not a number n which added to its sum of digits gives 3280969334280.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10497060 + ... + 10805100.

It is an arithmetic number, because the mean of its divisors is an integer number (83899089225).

Almost surely, 2^{3280969334280} is an apocalyptic number.

3280969334280 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3280969334280 is an abundant number, since it is smaller than the sum of its proper divisors (7458114086520).

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

3280969334280 is a wasteful number, since it uses less digits than its factorization.

3280969334280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316135 (or 316131 counting only the distinct ones).

The product of its (nonzero) digits is 13436928, while the sum is 57.

The spelling of 3280969334280 in words is "three trillion, two hundred eighty billion, nine hundred sixty-nine million, three hundred thirty-four thousand, two hundred eighty".