13052053020 has 48 divisors (see below), whose sum is σ = 36812528928. Its totient is φ = 3455139840.

The previous prime is 13052052973. The next prime is 13052053051. The reversal of 13052053020 is 2035025031.

It is a super-2 number, since 2×13052053020² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

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, 785701 + ... + 802140.

It is an arithmetic number, because the mean of its divisors is an integer number (766927686).

Almost surely, 2^13052053020 is an apocalyptic number.

13052053020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13052053020 is an abundant number, since it is smaller than the sum of its proper divisors (23760475908).

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

13052053020 is a wasteful number, since it uses less digits than its factorization.

13052053020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1587990 (or 1587988 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

Adding to 13052053020 its reverse (2035025031), we get a palindrome (15087078051).

The spelling of 13052053020 in words is "thirteen billion, fifty-two million, fifty-three thousand, twenty".