2662723495452 has 12 divisors (see below), whose sum is σ = 6213021489416. Its totient is φ = 887574498480.

The previous prime is 2662723495447. The next prime is 2662723495463. The reversal of 2662723495452 is 2545943272662.

2662723495452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2662723495392 and 2662723495401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110946812299 + ... + 110946812322.

Almost surely, 2^{2662723495452} is an apocalyptic number.

It is an amenable number.

2662723495452 is an abundant number, since it is smaller than the sum of its proper divisors (3550297993964).

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

2662723495452 is a wasteful number, since it uses less digits than its factorization.

2662723495452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221893624628 (or 221893624626 counting only the distinct ones).

The product of its digits is 43545600, while the sum is 57.

The spelling of 2662723495452 in words is "two trillion, six hundred sixty-two billion, seven hundred twenty-three million, four hundred ninety-five thousand, four hundred fifty-two".