55532158424 has 8 divisors (see below), whose sum is σ = 104122797060. Its totient is φ = 27766079208.

The previous prime is 55532158417. The next prime is 55532158441. The reversal of 55532158424 is 42485123555.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3470759894 + ... + 3470759909.

Almost surely, 2^55532158424 is an apocalyptic number.

It is an amenable number.

55532158424 is a deficient number, since it is larger than the sum of its proper divisors (48590638636).

55532158424 is a wasteful number, since it uses less digits than its factorization.

55532158424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6941519809 (or 6941519805 counting only the distinct ones).

The product of its digits is 960000, while the sum is 44.

The spelling of 55532158424 in words is "fifty-five billion, five hundred thirty-two million, one hundred fifty-eight thousand, four hundred twenty-four".