52023153508 has 12 divisors (see below), whose sum is σ = 91127313900. Its totient is φ = 25986778112.

The previous prime is 52023153493. The next prime is 52023153541. The reversal of 52023153508 is 80535132025.

It can be written as a sum of positive squares in 2 ways, for example, as 30320560384 + 21702593124 = 174128^2 + 147318^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6194941 + ... + 6203332.

It is an arithmetic number, because the mean of its divisors is an integer number (7593942825).

Almost surely, 2^52023153508 is an apocalyptic number.

It is an amenable number.

52023153508 is a deficient number, since it is larger than the sum of its proper divisors (39104160392).

52023153508 is a wasteful number, since it uses less digits than its factorization.

52023153508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12399326 (or 12399324 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 52023153508 in words is "fifty-two billion, twenty-three million, one hundred fifty-three thousand, five hundred eight".