2153717428424 has 16 divisors (see below), whose sum is σ = 4056328792320. Its totient is φ = 1072029750480.

The previous prime is 2153717428411. The next prime is 2153717428453. The reversal of 2153717428424 is 4248247173512.

It is a super-2 number, since 2×2153717428424² (a number of 25 digits) contains 22 as substring.

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, 603618572 + ... + 603622139.

It is an arithmetic number, because the mean of its divisors is an integer number (253520549520).

Almost surely, 2^{2153717428424} is an apocalyptic number.

It is an amenable number.

2153717428424 is a deficient number, since it is larger than the sum of its proper divisors (1902611363896).

2153717428424 is a wasteful number, since it uses less digits than its factorization.

2153717428424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207240940 (or 1207240936 counting only the distinct ones).

The product of its digits is 3010560, while the sum is 50.

The spelling of 2153717428424 in words is "two trillion, one hundred fifty-three billion, seven hundred seventeen million, four hundred twenty-eight thousand, four hundred twenty-four".