10822402426564 has 9 divisors (see below), whose sum is σ = 18939215760591. Its totient is φ = 5411197923540.

The previous prime is 10822402426457. The next prime is 10822402426579. The reversal of 10822402426564 is 46562420422801.

It is a happy number.

The square root of 10822402426564 is 3289742.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 5757049 + ... + 7401919.

Almost surely, 2^{10822402426564} is an apocalyptic number.

10822402426564 is the 3289742-nd square number.

It is an amenable number.

10822402426564 is a deficient number, since it is larger than the sum of its proper divisors (8116813334027).

10822402426564 is an frugal number, since it uses more digits than its factorization.

10822402426564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3289746 (or 1644873 counting only the distinct ones).

The product of its (nonzero) digits is 1474560, while the sum is 46.

The spelling of 10822402426564 in words is "ten trillion, eight hundred twenty-two billion, four hundred two million, four hundred twenty-six thousand, five hundred sixty-four".