525332453121423 has 48 divisors (see below), whose sum is σ = 772323878064960. Its totient is φ = 344023916544000.

The previous prime is 525332453121407. The next prime is 525332453121433. The reversal of 525332453121423 is 324121354233525.

525332453121423 is a `hidden beast` number, since 5 + 2 + 5 + 3 + 32 + 453 + 121 + 42 + 3 = 666.

It is not a de Polignac number, because 525332453121423 - 2⁴ = 525332453121407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (525332453121433) 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, 269936383 + ... + 271875551.

It is an arithmetic number, because the mean of its divisors is an integer number (16090080793020).

Almost surely, 2^{525332453121423} is an apocalyptic number.

525332453121423 is a deficient number, since it is larger than the sum of its proper divisors (246991424943537).

525332453121423 is a wasteful number, since it uses less digits than its factorization.

525332453121423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1940800 (or 1940797 counting only the distinct ones).

The product of its digits is 2592000, while the sum is 45.

The spelling of 525332453121423 in words is "five hundred twenty-five trillion, three hundred thirty-two billion, four hundred fifty-three million, one hundred twenty-one thousand, four hundred twenty-three".