13958112739755 has 8 divisors (see below), whose sum is σ = 22332980383632. Its totient is φ = 7444326794528.

The previous prime is 13958112739693. The next prime is 13958112739793. The reversal of 13958112739755 is 55793721185931.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13958112739755 - 2⁶ = 13958112739691 is a prime.

It is a super-2 number, since 2×13958112739755² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465270424644 + ... + 465270424673.

It is an arithmetic number, because the mean of its divisors is an integer number (2791622547954).

Almost surely, 2^{13958112739755} is an apocalyptic number.

13958112739755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13958112739755 is a deficient number, since it is larger than the sum of its proper divisors (8374867643877).

13958112739755 is an equidigital number, since it uses as much as digits as its factorization.

13958112739755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930540849325.

The product of its digits is 71442000, while the sum is 66.

The spelling of 13958112739755 in words is "thirteen trillion, nine hundred fifty-eight billion, one hundred twelve million, seven hundred thirty-nine thousand, seven hundred fifty-five".