2262464600640 has 56 divisors (see below), whose sum is σ = 7183325110080. Its totient is φ = 603323893248.

The previous prime is 2262464600629. The next prime is 2262464600653. The reversal of 2262464600640 is 460064642622.

It is a super-2 number, since 2×2262464600640² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2262464600592 and 2262464600601.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1178366020 + ... + 1178367939.

It is an arithmetic number, because the mean of its divisors is an integer number (128273662680).

Almost surely, 2^{2262464600640} is an apocalyptic number.

2262464600640 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2262464600640 is an abundant number, since it is smaller than the sum of its proper divisors (4920860509440).

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

2262464600640 is a wasteful number, since it uses less digits than its factorization.

2262464600640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2356733979 (or 2356733969 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 2262464600640 in words is "two trillion, two hundred sixty-two billion, four hundred sixty-four million, six hundred thousand, six hundred forty".