13234545632724 has 96 divisors (see below), whose sum is σ = 34124581994496. Its totient is φ = 3966636804480.

The previous prime is 13234545632723. The next prime is 13234545632741. The reversal of 13234545632724 is 42723654543231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13234545632723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2730292 + ... + 5824395.

It is an arithmetic number, because the mean of its divisors is an integer number (355464395776).

Almost surely, 2^{13234545632724} is an apocalyptic number.

It is an amenable number.

13234545632724 is an abundant number, since it is smaller than the sum of its proper divisors (20890036361772).

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

13234545632724 is a wasteful number, since it uses less digits than its factorization.

13234545632724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8554965 (or 8554963 counting only the distinct ones).

The product of its digits is 14515200, while the sum is 51.

The spelling of 13234545632724 in words is "thirteen trillion, two hundred thirty-four billion, five hundred forty-five million, six hundred thirty-two thousand, seven hundred twenty-four".