16113814294 has 4 divisors (see below), whose sum is σ = 24170721444. Its totient is φ = 8056907146.

The previous prime is 16113814289. The next prime is 16113814313. The reversal of 16113814294 is 49241831161.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×16113814294² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4028453572 + ... + 4028453575.

It is an arithmetic number, because the mean of its divisors is an integer number (6042680361).

Almost surely, 2^16113814294 is an apocalyptic number.

16113814294 is a deficient number, since it is larger than the sum of its proper divisors (8056907150).

16113814294 is an equidigital number, since it uses as much as digits as its factorization.

16113814294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8056907149.

The product of its digits is 41472, while the sum is 40.

The spelling of 16113814294 in words is "sixteen billion, one hundred thirteen million, eight hundred fourteen thousand, two hundred ninety-four".