52354264164 has 12 divisors (see below), whose sum is σ = 122159949744. Its totient is φ = 17451421384.

The previous prime is 52354264103. The next prime is 52354264169. The reversal of 52354264164 is 46146245325.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (52354264169) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2181427662 + ... + 2181427685.

It is an arithmetic number, because the mean of its divisors is an integer number (10179995812).

Almost surely, 2^52354264164 is an apocalyptic number.

It is an amenable number.

52354264164 is an abundant number, since it is smaller than the sum of its proper divisors (69805685580).

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

52354264164 is a wasteful number, since it uses less digits than its factorization.

52354264164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4362855354 (or 4362855352 counting only the distinct ones).

The product of its digits is 691200, while the sum is 42.

The spelling of 52354264164 in words is "fifty-two billion, three hundred fifty-four million, two hundred sixty-four thousand, one hundred sixty-four".