11314504854 has 24 divisors (see below), whose sum is σ = 24516720072. Its totient is φ = 3771200160.

The previous prime is 11314504843. The next prime is 11314504913. The reversal of 11314504854 is 45840541311.

11314504854 is a `hidden beast` number, since 1 + 131 + 45 + 0 + 485 + 4 = 666.

It is a super-2 number, since 2×11314504854² (a number of 21 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 11 ways as a sum of consecutive naturals, for example, 410202 + ... + 436914.

It is an arithmetic number, because the mean of its divisors is an integer number (1021530003).

Almost surely, 2^11314504854 is an apocalyptic number.

11314504854 is an abundant number, since it is smaller than the sum of its proper divisors (13202215218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11314504854 is a wasteful number, since it uses less digits than its factorization.

11314504854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50252 (or 50249 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The spelling of 11314504854 in words is "eleven billion, three hundred fourteen million, five hundred four thousand, eight hundred fifty-four".