52326037668239 has 16 divisors (see below), whose sum is σ = 54330730084800. Its totient is φ = 50334994585344.

The previous prime is 52326037668221. The next prime is 52326037668259. The reversal of 52326037668239 is 93286673062325.

It is a cyclic number.

It is not a de Polignac number, because 52326037668239 - 2³² = 52321742700943 is a prime.

It is a super-2 number, since 2×52326037668239² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52326037668259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7391579 + ... + 12620915.

It is an arithmetic number, because the mean of its divisors is an integer number (3395670630300).

Almost surely, 2^{52326037668239} is an apocalyptic number.

52326037668239 is a deficient number, since it is larger than the sum of its proper divisors (2004692416561).

52326037668239 is a wasteful number, since it uses less digits than its factorization.

52326037668239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5230642.

The product of its (nonzero) digits is 117573120, while the sum is 62.

The spelling of 52326037668239 in words is "fifty-two trillion, three hundred twenty-six billion, thirty-seven million, six hundred sixty-eight thousand, two hundred thirty-nine".