2071626713520 has 160 divisors (see below), whose sum is σ = 7904052774912. Its totient is φ = 437090466816.

The previous prime is 2071626713483. The next prime is 2071626713531. The reversal of 2071626713520 is 253176261702.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 47405512 + ... + 47449191.

Almost surely, 2^{2071626713520} is an apocalyptic number.

2071626713520 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2071626713520 is an abundant number, since it is smaller than the sum of its proper divisors (5832426061392).

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

2071626713520 is a wasteful number, since it uses less digits than its factorization.

2071626713520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94854739 (or 94854733 counting only the distinct ones).

The product of its (nonzero) digits is 211680, while the sum is 42.

The spelling of 2071626713520 in words is "two trillion, seventy-one billion, six hundred twenty-six million, seven hundred thirteen thousand, five hundred twenty".