525413468143388 has 12 divisors (see below), whose sum is σ = 1003062075546552. Its totient is φ = 238824303701520.

The previous prime is 525413468143379. The next prime is 525413468143391. The reversal of 525413468143388 is 883341864314525.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5970607592495 + ... + 5970607592582.

It is an arithmetic number, because the mean of its divisors is an integer number (83588506295546).

Almost surely, 2^{525413468143388} is an apocalyptic number.

It is an amenable number.

525413468143388 is a deficient number, since it is larger than the sum of its proper divisors (477648607403164).

525413468143388 is a wasteful number, since it uses less digits than its factorization.

525413468143388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11941215185092 (or 11941215185090 counting only the distinct ones).

The product of its digits is 265420800, while the sum is 65.

The spelling of 525413468143388 in words is "five hundred twenty-five trillion, four hundred thirteen billion, four hundred sixty-eight million, one hundred forty-three thousand, three hundred eighty-eight".