2222656132562 has 16 divisors (see below), whose sum is σ = 3565052416152. Its totient is φ = 1035599827200.

The previous prime is 2222656132549. The next prime is 2222656132577. The reversal of 2222656132562 is 2652316562222.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2202585460321 + 20070672241 = 1484111^2 + 141671^2 .

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, 323621513 + ... + 323628380.

Almost surely, 2^{2222656132562} is an apocalyptic number.

2222656132562 is a deficient number, since it is larger than the sum of its proper divisors (1342396283590).

2222656132562 is a wasteful number, since it uses less digits than its factorization.

2222656132562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647250013.

The product of its digits is 1036800, while the sum is 44.

The spelling of 2222656132562 in words is "two trillion, two hundred twenty-two billion, six hundred fifty-six million, one hundred thirty-two thousand, five hundred sixty-two".