14681335522122 has 64 divisors (see below), whose sum is σ = 32642006641920. Its totient is φ = 4891256798400.

The previous prime is 14681335522103. The next prime is 14681335522127. The reversal of 14681335522122 is 22122553318641.

It is a happy number.

14681335522122 is a `hidden beast` number, since 1 + 4 + 6 + 81 + 3 + 3 + 552 + 2 + 12 + 2 = 666.

14681335522122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14681335522122² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14681335522127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1263339472 + ... + 1263351092.

It is an arithmetic number, because the mean of its divisors is an integer number (510031353780).

Almost surely, 2^{14681335522122} is an apocalyptic number.

14681335522122 is an abundant number, since it is smaller than the sum of its proper divisors (17960671119798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14681335522122 is a wasteful number, since it uses less digits than its factorization.

14681335522122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21676 (or 21670 counting only the distinct ones).

The product of its digits is 691200, while the sum is 45.

The spelling of 14681335522122 in words is "fourteen trillion, six hundred eighty-one billion, three hundred thirty-five million, five hundred twenty-two thousand, one hundred twenty-two".