5432520120525 has 36 divisors (see below), whose sum is σ = 9853414866880. Its totient is φ = 2860668813600.

The previous prime is 5432520120509. The next prime is 5432520120637. The reversal of 5432520120525 is 5250210252345.

5432520120525 is a `hidden beast` number, since 5 + 4 + 3 + 2 + 5 + 2 + 0 + 120 + 525 = 666.

It is not a de Polignac number, because 5432520120525 - 2⁴ = 5432520120509 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5432520120525.

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, 152795731 + ... + 152831280.

Almost surely, 2^{5432520120525} is an apocalyptic number.

It is an amenable number.

5432520120525 is a deficient number, since it is larger than the sum of its proper divisors (4420894746355).

5432520120525 is a wasteful number, since it uses less digits than its factorization.

5432520120525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305627106 (or 305627098 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 36.

The spelling of 5432520120525 in words is "five trillion, four hundred thirty-two billion, five hundred twenty million, one hundred twenty thousand, five hundred twenty-five".