2059404163620 has 96 divisors (see below), whose sum is σ = 5898950682240. Its totient is φ = 536682101760.

The previous prime is 2059404163571. The next prime is 2059404163669. The reversal of 2059404163620 is 263614049502.

It is an interprime number because it is at equal distance from previous prime (2059404163571) and next prime (2059404163669).

It is a super-2 number, since 2×2059404163620² (a number of 25 digits) contains 22 as substring.

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, 1679386 + ... + 2634225.

It is an arithmetic number, because the mean of its divisors is an integer number (61447402940).

Almost surely, 2^{2059404163620} is an apocalyptic number.

2059404163620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2059404163620 is an abundant number, since it is smaller than the sum of its proper divisors (3839546518620).

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

2059404163620 is a wasteful number, since it uses less digits than its factorization.

2059404163620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4313805 (or 4313803 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 42.

The spelling of 2059404163620 in words is "two trillion, fifty-nine billion, four hundred four million, one hundred sixty-three thousand, six hundred twenty".