14145957248636 has 24 divisors (see below), whose sum is σ = 24887717621760. Its totient is φ = 7035188770800.

The previous prime is 14145957248587. The next prime is 14145957248711. The reversal of 14145957248636 is 63684275954141.

It is a happy number.

It is a super-2 number, since 2×14145957248636² (a number of 27 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 in 7 ways as a sum of consecutive naturals, for example, 6126281 + ... + 8113151.

It is an arithmetic number, because the mean of its divisors is an integer number (1036988234240).

Almost surely, 2^{14145957248636} is an apocalyptic number.

It is an amenable number.

14145957248636 is a deficient number, since it is larger than the sum of its proper divisors (10741760373124).

14145957248636 is a wasteful number, since it uses less digits than its factorization.

14145957248636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1996385 (or 1996383 counting only the distinct ones).

The product of its digits is 174182400, while the sum is 65.

The spelling of 14145957248636 in words is "fourteen trillion, one hundred forty-five billion, nine hundred fifty-seven million, two hundred forty-eight thousand, six hundred thirty-six".