13957299140733 has 24 divisors (see below), whose sum is σ = 21771831594240. Its totient is φ = 8565182048160.

The previous prime is 13957299140689. The next prime is 13957299140747. The reversal of 13957299140733 is 33704199275931.

13957299140733 is a `hidden beast` number, since 1 + 3 + 95 + 7 + 29 + 91 + 407 + 33 = 666.

It is not a de Polignac number, because 13957299140733 - 2⁴⁰ = 12857787512957 is a prime.

It is a super-2 number, since 2×13957299140733² (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 (13957299140033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 166104453 + ... + 166188458.

It is an arithmetic number, because the mean of its divisors is an integer number (907159649760).

Almost surely, 2^{13957299140733} is an apocalyptic number.

13957299140733 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13957299140733 is a deficient number, since it is larger than the sum of its proper divisors (7814532453507).

13957299140733 is a wasteful number, since it uses less digits than its factorization.

13957299140733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332293289 (or 332293286 counting only the distinct ones).

The product of its (nonzero) digits is 38578680, while the sum is 63.

The spelling of 13957299140733 in words is "thirteen trillion, nine hundred fifty-seven billion, two hundred ninety-nine million, one hundred forty thousand, seven hundred thirty-three".