12064862999280 has 160 divisors (see below), whose sum is σ = 46032092757504. Its totient is φ = 2545553507328.

The previous prime is 12064862999221. The next prime is 12064862999309. The reversal of 12064862999280 is 8299926846021.

It is a congruent number.

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, 276188394 + ... + 276232073.

Almost surely, 2^{12064862999280} is an apocalyptic number.

12064862999280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12064862999280 is an abundant number, since it is smaller than the sum of its proper divisors (33967229758224).

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

12064862999280 is a wasteful number, since it uses less digits than its factorization.

12064862999280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 552420503 (or 552420497 counting only the distinct ones).

The product of its (nonzero) digits is 53747712, while the sum is 66.

The spelling of 12064862999280 in words is "twelve trillion, sixty-four billion, eight hundred sixty-two million, nine hundred ninety-nine thousand, two hundred eighty".