52418630297 has 32 divisors (see below), whose sum is σ = 61067520000. Its totient is φ = 44466336000.

The previous prime is 52418630293. The next prime is 52418630321. The reversal of 52418630297 is 79203681425.

It is a cyclic number.

It is not a de Polignac number, because 52418630297 - 2² = 52418630293 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52418630293) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17477204 + ... + 17480202.

It is an arithmetic number, because the mean of its divisors is an integer number (1908360000).

It is a 2-persistent number, because it is pandigital, and so is 2⋅52418630297 = 104837260594, but 3⋅52418630297 = 157255890891 is not.

Almost surely, 2^52418630297 is an apocalyptic number.

52418630297 is the 186938-th pentagonal number.

It is an amenable number.

52418630297 is a deficient number, since it is larger than the sum of its proper divisors (8648889703).

52418630297 is a wasteful number, since it uses less digits than its factorization.

52418630297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3797.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 52418630297 in words is "fifty-two billion, four hundred eighteen million, six hundred thirty thousand, two hundred ninety-seven".