13700137137 has 8 divisors (see below), whose sum is σ = 18400184736. Its totient is φ = 9066757152.

The previous prime is 13700137133. The next prime is 13700137159. The reversal of 13700137137 is 73173100731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13700137137 - 2² = 13700137133 is a prime.

13700137137 is a modest number, since divided by 137137 gives 13700 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 13700137098 and 13700137107.

It is not an unprimeable number, because it can be changed into a prime (13700137133) 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, 16666423 + ... + 16667244.

It is an arithmetic number, because the mean of its divisors is an integer number (2300023092).

Almost surely, 2^13700137137 is an apocalyptic number.

It is an amenable number.

13700137137 is a deficient number, since it is larger than the sum of its proper divisors (4700047599).

13700137137 is a wasteful number, since it uses less digits than its factorization.

13700137137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33333807.

The product of its (nonzero) digits is 9261, while the sum is 33.

Adding to 13700137137 its reverse (73173100731), we get a palindrome (86873237868).

The spelling of 13700137137 in words is "thirteen billion, seven hundred million, one hundred thirty-seven thousand, one hundred thirty-seven".