52715455451725 has 48 divisors (see below), whose sum is σ = 72305882573760. Its totient is φ = 37806340275200.

The previous prime is 52715455451717. The next prime is 52715455451741.

52715455451725 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 52715455451725 - 2³ = 52715455451717 is a prime.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 52715455451725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1816206 + ... + 10427344.

It is an arithmetic number, because the mean of its divisors is an integer number (1506372553620).

Almost surely, 2^{52715455451725} is an apocalyptic number.

52715455451725 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52715455451725 is a deficient number, since it is larger than the sum of its proper divisors (19590427122035).

52715455451725 is a wasteful number, since it uses less digits than its factorization.

52715455451725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8611470 (or 8611465 counting only the distinct ones).

The product of its digits is 49000000, while the sum is 58.

The spelling of 52715455451725 in words is "fifty-two trillion, seven hundred fifteen billion, four hundred fifty-five million, four hundred fifty-one thousand, seven hundred twenty-five".