432025166542540 has 48 divisors (see below), whose sum is σ = 910158852542688. Its totient is φ = 172256551294464.

The previous prime is 432025166542531. The next prime is 432025166542633. The reversal of 432025166542540 is 45245661520234.

It is a super-2 number, since 2×432025166542540² (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1126126194 + ... + 1126509766.

It is an arithmetic number, because the mean of its divisors is an integer number (18961642761306).

Almost surely, 2^{432025166542540} is an apocalyptic number.

It is an amenable number.

432025166542540 is an abundant number, since it is smaller than the sum of its proper divisors (478133686000148).

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

432025166542540 is a wasteful number, since it uses less digits than its factorization.

432025166542540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563818 (or 563816 counting only the distinct ones).

The product of its (nonzero) digits is 6912000, while the sum is 49.

The spelling of 432025166542540 in words is "four hundred thirty-two trillion, twenty-five billion, one hundred sixty-six million, five hundred forty-two thousand, five hundred forty".