408433232552 has 16 divisors (see below), whose sum is σ = 768019268160. Its totient is φ = 203628094384.

The previous prime is 408433232551. The next prime is 408433232569. The reversal of 408433232552 is 255232334804.

It is a super-2 number, since 2×408433232552² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (408433232551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 73562288 + ... + 73567839.

It is an arithmetic number, because the mean of its divisors is an integer number (48001204260).

Almost surely, 2^408433232552 is an apocalyptic number.

It is an amenable number.

408433232552 is a deficient number, since it is larger than the sum of its proper divisors (359586035608).

408433232552 is a wasteful number, since it uses less digits than its factorization.

408433232552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147130480 (or 147130476 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 41.

The spelling of 408433232552 in words is "four hundred eight billion, four hundred thirty-three million, two hundred thirty-two thousand, five hundred fifty-two".