13634252641324 has 24 divisors (see below), whose sum is σ = 27270306151200. Its totient is φ = 5842865231616.

The previous prime is 13634252641319. The next prime is 13634252641327. The reversal of 13634252641324 is 42314625243631.

It is not an unprimeable number, because it can be changed into a prime (13634252641327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15647437 + ... + 16495780.

It is an arithmetic number, because the mean of its divisors is an integer number (1136262756300).

Almost surely, 2^{13634252641324} is an apocalyptic number.

13634252641324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13634252641324 is an abundant number, since it is smaller than the sum of its proper divisors (13636053509876).

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

13634252641324 is a wasteful number, since it uses less digits than its factorization.

13634252641324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32158377 (or 32158375 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 46.

Adding to 13634252641324 its reverse (42314625243631), we get a palindrome (55948877884955).

The spelling of 13634252641324 in words is "thirteen trillion, six hundred thirty-four billion, two hundred fifty-two million, six hundred forty-one thousand, three hundred twenty-four".