13735647375 has 32 divisors (see below), whose sum is σ = 22905772032. Its totient is φ = 7309764000.

The previous prime is 13735647329. The next prime is 13735647407. The reversal of 13735647375 is 57374653731.

It is not a de Polignac number, because 13735647375 - 2⁸ = 13735647119 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134070 + ... + 213180.

It is an arithmetic number, because the mean of its divisors is an integer number (715805376).

Almost surely, 2^13735647375 is an apocalyptic number.

13735647375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13735647375 is a deficient number, since it is larger than the sum of its proper divisors (9170124657).

13735647375 is an equidigital number, since it uses as much as digits as its factorization.

13735647375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79592 (or 79582 counting only the distinct ones).

The product of its digits is 5556600, while the sum is 51.

The spelling of 13735647375 in words is "thirteen billion, seven hundred thirty-five million, six hundred forty-seven thousand, three hundred seventy-five".