80952043012 has 12 divisors (see below), whose sum is σ = 147825470016. Its totient is φ = 38716194440.

The previous prime is 80952043001. The next prime is 80952043031. The reversal of 80952043012 is 21034025908.

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, 439956664 + ... + 439956847.

It is an arithmetic number, because the mean of its divisors is an integer number (12318789168).

Almost surely, 2^80952043012 is an apocalyptic number.

It is an amenable number.

80952043012 is a deficient number, since it is larger than the sum of its proper divisors (66873427004).

80952043012 is a wasteful number, since it uses less digits than its factorization.

80952043012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879913538 (or 879913536 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The spelling of 80952043012 in words is "eighty billion, nine hundred fifty-two million, forty-three thousand, twelve".