13735137157 has 16 divisors (see below), whose sum is σ = 15860063232. Its totient is φ = 11651011200.

The previous prime is 13735137137. The next prime is 13735137187. The reversal of 13735137157 is 75173153731.

It is a cyclic number.

It is not a de Polignac number, because 13735137157 - 2¹⁹ = 13734612869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13735137137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2537548 + ... + 2542954.

It is an arithmetic number, because the mean of its divisors is an integer number (991253952).

Almost surely, 2^13735137157 is an apocalyptic number.

It is an amenable number.

13735137157 is a deficient number, since it is larger than the sum of its proper divisors (2124926075).

13735137157 is a wasteful number, since it uses less digits than its factorization.

13735137157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9108.

The product of its digits is 231525, while the sum is 43.

The spelling of 13735137157 in words is "thirteen billion, seven hundred thirty-five million, one hundred thirty-seven thousand, one hundred fifty-seven".