2080398129912 has 48 divisors (see below), whose sum is σ = 5740721265240. Its totient is φ = 680381777088.

The previous prime is 2080398129857. The next prime is 2080398129949. The reversal of 2080398129912 is 2199218930802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 272585038 + ... + 272592669.

Almost surely, 2^{2080398129912} is an apocalyptic number.

It is an amenable number.

2080398129912 is an abundant number, since it is smaller than the sum of its proper divisors (3660323135328).

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

2080398129912 is a wasteful number, since it uses less digits than its factorization.

2080398129912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545177772 (or 545177765 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 54.

The spelling of 2080398129912 in words is "two trillion, eighty billion, three hundred ninety-eight million, one hundred twenty-nine thousand, nine hundred twelve".