432064061556525 has 36 divisors (see below), whose sum is σ = 773927996706228. Its totient is φ = 230418308494080.

The previous prime is 432064061556511. The next prime is 432064061556623. The reversal of 432064061556525 is 525655160460234.

432064061556525 is a `hidden beast` number, since 4 + 3 + 2 + 0 + 6 + 4 + 0 + 61 + 5 + 56 + 525 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 94048372205316 + 338015689351209 = 9697854^2 + 18385203^2 .

It is not a de Polignac number, because 432064061556525 - 2²⁰ = 432064060507949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 62796432 + ... + 69336281.

Almost surely, 2^{432064061556525} is an apocalyptic number.

432064061556525 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

432064061556525 is a deficient number, since it is larger than the sum of its proper divisors (341863935149703).

432064061556525 is a wasteful number, since it uses less digits than its factorization.

432064061556525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132147262 (or 132147254 counting only the distinct ones).

The product of its (nonzero) digits is 25920000, while the sum is 54.

The spelling of 432064061556525 in words is "four hundred thirty-two trillion, sixty-four billion, sixty-one million, five hundred fifty-six thousand, five hundred twenty-five".