1352636663422 has 48 divisors (see below), whose sum is σ = 2435605240320. Its totient is φ = 557150022000.

The previous prime is 1352636663377. The next prime is 1352636663449. The reversal of 1352636663422 is 2243666362531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2837454 + ... + 3279697.

It is an arithmetic number, because the mean of its divisors is an integer number (50741775840).

Almost surely, 2^{1352636663422} is an apocalyptic number.

1352636663422 is a deficient number, since it is larger than the sum of its proper divisors (1082968576898).

1352636663422 is a wasteful number, since it uses less digits than its factorization.

1352636663422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6117229 (or 6117206 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 49.

The spelling of 1352636663422 in words is "one trillion, three hundred fifty-two billion, six hundred thirty-six million, six hundred sixty-three thousand, four hundred twenty-two".