13973258955 has 16 divisors (see below), whose sum is σ = 22363543584. Its totient is φ = 7450295040.

The previous prime is 13973258951. The next prime is 13973259043. The reversal of 13973258955 is 55985237931.

It is not a de Polignac number, because 13973258955 - 2² = 13973258951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13973258895 and 13973258904.

It is not an unprimeable number, because it can be changed into a prime (13973258951) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76354 + ... + 183783.

It is an arithmetic number, because the mean of its divisors is an integer number (1397721474).

Almost surely, 2^13973258955 is an apocalyptic number.

13973258955 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13973258955 is a deficient number, since it is larger than the sum of its proper divisors (8390284629).

13973258955 is a wasteful number, since it uses less digits than its factorization.

13973258955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263726.

The product of its digits is 10206000, while the sum is 57.

The spelling of 13973258955 in words is "thirteen billion, nine hundred seventy-three million, two hundred fifty-eight thousand, nine hundred fifty-five".