52010325320 has 64 divisors (see below), whose sum is σ = 119980103040. Its totient is φ = 20279334400.

The previous prime is 52010325281. The next prime is 52010325373. The reversal of 52010325320 is 2352301025.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1992755 + ... + 2018685.

It is an arithmetic number, because the mean of its divisors is an integer number (1874689110).

Almost surely, 2^52010325320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52010325320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59990051520).

52010325320 is an abundant number, since it is smaller than the sum of its proper divisors (67969777720).

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

52010325320 is a wasteful number, since it uses less digits than its factorization.

52010325320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27206 (or 27202 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

Adding to 52010325320 its reverse (2352301025), we get a palindrome (54362626345).

The spelling of 52010325320 in words is "fifty-two billion, ten million, three hundred twenty-five thousand, three hundred twenty".