432969457081 has 48 divisors (see below), whose sum is σ = 540490890240. Its totient is φ = 344574397440.

The previous prime is 432969457031. The next prime is 432969457087. The reversal of 432969457081 is 180754969234.

It is not a de Polignac number, because 432969457081 - 2²³ = 432961068473 is a prime.

It is a super-2 number, since 2×432969457081² (a number of 24 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (432969457087) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 113251936 + ... + 113255758.

It is an arithmetic number, because the mean of its divisors is an integer number (11260226880).

It is a 1-persistent number, because it is pandigital, but 2⋅432969457081 = 865938914162 is not.

Almost surely, 2^432969457081 is an apocalyptic number.

It is an amenable number.

432969457081 is a deficient number, since it is larger than the sum of its proper divisors (107521433159).

432969457081 is a wasteful number, since it uses less digits than its factorization.

432969457081 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5654 (or 5647 counting only the distinct ones).

The product of its (nonzero) digits is 13063680, while the sum is 58.

The spelling of 432969457081 in words is "four hundred thirty-two billion, nine hundred sixty-nine million, four hundred fifty-seven thousand, eighty-one".