52223712669507 has 8 divisors (see below), whose sum is σ = 69703624773376. Its totient is φ = 34779804505992.

The previous prime is 52223712669439. The next prime is 52223712669509. The reversal of 52223712669507 is 70596621732225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 52223712669507 - 2¹⁰ = 52223712668483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52223712669509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9000981703 + ... + 9000987504.

It is an arithmetic number, because the mean of its divisors is an integer number (8712953096672).

Almost surely, 2^{52223712669507} is an apocalyptic number.

52223712669507 is a deficient number, since it is larger than the sum of its proper divisors (17479912103869).

52223712669507 is a wasteful number, since it uses less digits than its factorization.

52223712669507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18001970177.

The product of its (nonzero) digits is 19051200, while the sum is 57.

The spelling of 52223712669507 in words is "fifty-two trillion, two hundred twenty-three billion, seven hundred twelve million, six hundred sixty-nine thousand, five hundred seven".