52164093576 has 128 divisors (see below), whose sum is σ = 154188840960. Its totient is φ = 14391302400.

The previous prime is 52164093521. The next prime is 52164093599. The reversal of 52164093576 is 67539046125.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2390025 + ... + 2411751.

It is an arithmetic number, because the mean of its divisors is an integer number (1204600320).

Almost surely, 2^52164093576 is an apocalyptic number.

52164093576 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52164093576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77094420480).

52164093576 is an abundant number, since it is smaller than the sum of its proper divisors (102024747384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52164093576 is a wasteful number, since it uses less digits than its factorization.

52164093576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22235 (or 22231 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The spelling of 52164093576 in words is "fifty-two billion, one hundred sixty-four million, ninety-three thousand, five hundred seventy-six".