14151136231664 has 10 divisors (see below), whose sum is σ = 27417826448880. Its totient is φ = 7075568115824.

The previous prime is 14151136231621. The next prime is 14151136231669. The reversal of 14151136231664 is 46613263115141.

It is a happy number.

14151136231664 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 2×14151136231664² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14151136231669) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 442223007224 + ... + 442223007255.

It is an arithmetic number, because the mean of its divisors is an integer number (2741782644888).

Almost surely, 2^{14151136231664} is an apocalyptic number.

It is an amenable number.

14151136231664 is a deficient number, since it is larger than the sum of its proper divisors (13266690217216).

14151136231664 is an equidigital number, since it uses as much as digits as its factorization.

14151136231664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 884446014487 (or 884446014481 counting only the distinct ones).

The product of its digits is 311040, while the sum is 44.

The spelling of 14151136231664 in words is "fourteen trillion, one hundred fifty-one billion, one hundred thirty-six million, two hundred thirty-one thousand, six hundred sixty-four".