14661114837 has 24 divisors (see below), whose sum is σ = 21066818400. Its totient is φ = 9044245728.

The previous prime is 14661114821. The next prime is 14661114841. The reversal of 14661114837 is 73841116641.

It is a happy number.

It is not a de Polignac number, because 14661114837 - 2⁴ = 14661114821 is a prime.

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14661114037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35839 + ... + 174947.

It is an arithmetic number, because the mean of its divisors is an integer number (877784100).

Almost surely, 2^14661114837 is an apocalyptic number.

It is an amenable number.

14661114837 is a deficient number, since it is larger than the sum of its proper divisors (6405703563).

14661114837 is a wasteful number, since it uses less digits than its factorization.

14661114837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139217 (or 139174 counting only the distinct ones).

The product of its digits is 96768, while the sum is 42.

The spelling of 14661114837 in words is "fourteen billion, six hundred sixty-one million, one hundred fourteen thousand, eight hundred thirty-seven".