5531040432552 has 32 divisors (see below), whose sum is σ = 13899996910080. Its totient is φ = 1834027367040.

The previous prime is 5531040432451. The next prime is 5531040432601. The reversal of 5531040432552 is 2552340401355.

It is a super-2 number, since 2×5531040432552² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5531040432552.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 603293893 + ... + 603303060.

It is an arithmetic number, because the mean of its divisors is an integer number (434374903440).

Almost surely, 2^{5531040432552} is an apocalyptic number.

It is an amenable number.

5531040432552 is an abundant number, since it is smaller than the sum of its proper divisors (8368956477528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5531040432552 is a wasteful number, since it uses less digits than its factorization.

5531040432552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1206597153 (or 1206597149 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 39.

The spelling of 5531040432552 in words is "five trillion, five hundred thirty-one billion, forty million, four hundred thirty-two thousand, five hundred fifty-two".