2712637760690 has 72 divisors (see below), whose sum is σ = 5811590384964. Its totient is φ = 910535683200.

The previous prime is 2712637760687. The next prime is 2712637760747. The reversal of 2712637760690 is 960677362172.

It can be written as a sum of positive squares in 6 ways, for example, as 45788724289 + 2666849036401 = 213983^2 + 1633049^2 .

It is a super-2 number, since 2×2712637760690² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 6428201 + ... + 6837180.

Almost surely, 2^{2712637760690} is an apocalyptic number.

2712637760690 is an abundant number, since it is smaller than the sum of its proper divisors (3098952624274).

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

2712637760690 is a wasteful number, since it uses less digits than its factorization.

2712637760690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13265436 (or 13265412 counting only the distinct ones).

The product of its (nonzero) digits is 8001504, while the sum is 56.

The spelling of 2712637760690 in words is "two trillion, seven hundred twelve billion, six hundred thirty-seven million, seven hundred sixty thousand, six hundred ninety".