5532442155 has 80 divisors (see below), whose sum is σ = 10078773408. Its totient is φ = 2903040000.

The previous prime is 5532442151. The next prime is 5532442159. The reversal of 5532442155 is 5512442355.

It is an interprime number because it is at equal distance from previous prime (5532442151) and next prime (5532442159).

It is not a de Polignac number, because 5532442155 - 2² = 5532442151 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5532442151) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 8630635 + ... + 8631275.

Almost surely, 2^5532442155 is an apocalyptic number.

5532442155 is a deficient number, since it is larger than the sum of its proper divisors (4546331253).

5532442155 is a wasteful number, since it uses less digits than its factorization.

5532442155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970 (or 961 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 5532442155 is about 74380.3882417940. The cubic root of 5532442155 is about 1768.6380358732.

It can be divided in two parts, 55324 and 42155, that added together give a palindrome (97479).

The spelling of 5532442155 in words is "five billion, five hundred thirty-two million, four hundred forty-two thousand, one hundred fifty-five".