2652640462562 has 32 divisors (see below), whose sum is σ = 4129878020400. Its totient is φ = 1276320602368.

The previous prime is 2652640462543. The next prime is 2652640462583.

2652640462562 is nontrivially palindromic in base 10.

2652640462562 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 33295665841 + 2619344796721 = 182471^2 + 1618439^2 .

It is a super-2 number, since 2×2652640462562² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2652640462562.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157614764 + ... + 157631592.

Almost surely, 2^{2652640462562} is an apocalyptic number.

2652640462562 is a deficient number, since it is larger than the sum of its proper divisors (1477237557838).

2652640462562 is a wasteful number, since it uses less digits than its factorization.

2652640462562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25750.

The product of its (nonzero) digits is 8294400, while the sum is 50.

The spelling of 2652640462562 in words is "two trillion, six hundred fifty-two billion, six hundred forty million, four hundred sixty-two thousand, five hundred sixty-two".