114905000391 has 16 divisors (see below), whose sum is σ = 155827273440. Its totient is φ = 75294789120.

The previous prime is 114905000369. The next prime is 114905000393. The reversal of 114905000391 is 193000509411.

It is not a de Polignac number, because 114905000391 - 2¹¹ = 114904998343 is a prime.

It is a super-2 number, since 2×114905000391² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (114905000393) 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, 43155 + ... + 481323.

It is an arithmetic number, because the mean of its divisors is an integer number (9739204590).

Almost surely, 2^114905000391 is an apocalyptic number.

114905000391 is the 214388-th centered pentagonal number.

114905000391 is a deficient number, since it is larger than the sum of its proper divisors (40922273049).

114905000391 is a wasteful number, since it uses less digits than its factorization.

114905000391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439666.

The product of its (nonzero) digits is 4860, while the sum is 33.

The spelling of 114905000391 in words is "one hundred fourteen billion, nine hundred five million, three hundred ninety-one", and thus it is an aban number.