2080317930812 has 48 divisors (see below), whose sum is σ = 4010260272480. Its totient is φ = 944200674560.

The previous prime is 2080317930799. The next prime is 2080317930829. The reversal of 2080317930812 is 2180397130802.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3315764 + ... + 3892932.

It is an arithmetic number, because the mean of its divisors is an integer number (83547089010).

Almost surely, 2^{2080317930812} is an apocalyptic number.

2080317930812 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2080317930812 is a deficient number, since it is larger than the sum of its proper divisors (1929942341668).

2080317930812 is a wasteful number, since it uses less digits than its factorization.

2080317930812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577883 (or 577859 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 44.

The spelling of 2080317930812 in words is "two trillion, eighty billion, three hundred seventeen million, nine hundred thirty thousand, eight hundred twelve".