14124914279721 has 96 divisors (see below), whose sum is σ = 24434894246400. Its totient is φ = 8040719625120.

The previous prime is 14124914279701. The next prime is 14124914279771. The reversal of 14124914279721 is 12797241942141.

14124914279721 is a `hidden beast` number, since 1 + 4 + 1 + 2 + 491 + 42 + 7 + 97 + 21 = 666.

It is not a de Polignac number, because 14124914279721 - 2¹³ = 14124914271529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14124914279701) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 386214366 + ... + 386250936.

It is an arithmetic number, because the mean of its divisors is an integer number (254530148400).

Almost surely, 2^{14124914279721} is an apocalyptic number.

It is an amenable number.

14124914279721 is a deficient number, since it is larger than the sum of its proper divisors (10309979966679).

14124914279721 is a wasteful number, since it uses less digits than its factorization.

14124914279721 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37696 (or 37683 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 54.

The spelling of 14124914279721 in words is "fourteen trillion, one hundred twenty-four billion, nine hundred fourteen million, two hundred seventy-nine thousand, seven hundred twenty-one".