11834456514 has 32 divisors (see below), whose sum is σ = 23758099200. Its totient is φ = 3929975952.

The previous prime is 11834456507. The next prime is 11834456587. The reversal of 11834456514 is 41565443811.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3585637 + ... + 3588935.

It is an arithmetic number, because the mean of its divisors is an integer number (742440600).

Almost surely, 2^11834456514 is an apocalyptic number.

11834456514 is an abundant number, since it is smaller than the sum of its proper divisors (11923642686).

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

11834456514 is a wasteful number, since it uses less digits than its factorization.

11834456514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5374.

The product of its digits is 230400, while the sum is 42.

The spelling of 11834456514 in words is "eleven billion, eight hundred thirty-four million, four hundred fifty-six thousand, five hundred fourteen".