13100011002544 has 40 divisors (see below), whose sum is σ = 25923590516160. Its totient is φ = 6410076807168.

The previous prime is 13100011002487. The next prime is 13100011002553. The reversal of 13100011002544 is 44520011000131.

It is a super-3 number, since 3×13100011002544³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

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, 7803022 + ... + 9332050.

It is an arithmetic number, because the mean of its divisors is an integer number (648089762904).

Almost surely, 2^{13100011002544} is an apocalyptic number.

It is an amenable number.

13100011002544 is a deficient number, since it is larger than the sum of its proper divisors (12823579513616).

13100011002544 is a wasteful number, since it uses less digits than its factorization.

13100011002544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540477 (or 1540471 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 13100011002544 its reverse (44520011000131), we get a palindrome (57620022002675).

The spelling of 13100011002544 in words is "thirteen trillion, one hundred billion, eleven million, two thousand, five hundred forty-four".