13052695633720 has 32 divisors (see below), whose sum is σ = 29368670469120. Its totient is φ = 5221059534720.

The previous prime is 13052695633697. The next prime is 13052695633729. The reversal of 13052695633720 is 2733659625031.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13052695633729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18005065 + ... + 18715975.

It is an arithmetic number, because the mean of its divisors is an integer number (917770952160).

Almost surely, 2^{13052695633720} is an apocalyptic number.

13052695633720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13052695633720 is an abundant number, since it is smaller than the sum of its proper divisors (16315974835400).

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

13052695633720 is a wasteful number, since it uses less digits than its factorization.

13052695633720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169935 (or 1169931 counting only the distinct ones).

The product of its (nonzero) digits is 6123600, while the sum is 52.

The spelling of 13052695633720 in words is "thirteen trillion, fifty-two billion, six hundred ninety-five million, six hundred thirty-three thousand, seven hundred twenty".