52888365507 has 8 divisors (see below), whose sum is σ = 70523800576. Its totient is φ = 35255920392.

The previous prime is 52888365493. The next prime is 52888365539. The reversal of 52888365507 is 70556388825.

It is a happy number.

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

It is not a de Polignac number, because 52888365507 - 2²³ = 52879976899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52888365107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 705883 + ... + 777204.

It is an arithmetic number, because the mean of its divisors is an integer number (8815475072).

Almost surely, 2^52888365507 is an apocalyptic number.

52888365507 is a deficient number, since it is larger than the sum of its proper divisors (17635435069).

52888365507 is a wasteful number, since it uses less digits than its factorization.

52888365507 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494977.

The product of its (nonzero) digits is 16128000, while the sum is 57.

The spelling of 52888365507 in words is "fifty-two billion, eight hundred eighty-eight million, three hundred sixty-five thousand, five hundred seven".