52625522742563 has 4 divisors (see below), whose sum is σ = 53488236230208. Its totient is φ = 51762809254920.

The previous prime is 52625522742553. The next prime is 52625522742571. The reversal of 52625522742563 is 36524722552625.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 52625522742563 - 2⁴⁴ = 35033336698147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52625522742499 and 52625522742508.

It is not an unprimeable number, because it can be changed into a prime (52625522742553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 431356743731 + ... + 431356743852.

It is an arithmetic number, because the mean of its divisors is an integer number (13372059057552).

Almost surely, 2^{52625522742563} is an apocalyptic number.

52625522742563 is a deficient number, since it is larger than the sum of its proper divisors (862713487645).

52625522742563 is an equidigital number, since it uses as much as digits as its factorization.

52625522742563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 862713487644.

The product of its digits is 60480000, while the sum is 56.

The spelling of 52625522742563 in words is "fifty-two trillion, six hundred twenty-five billion, five hundred twenty-two million, seven hundred forty-two thousand, five hundred sixty-three".