11427682134 has 24 divisors (see below), whose sum is σ = 25122013560. Its totient is φ = 3462933760.

The previous prime is 11427681983. The next prime is 11427682151. The reversal of 11427682134 is 43128672411.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 11427682092 and 11427682101.

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, 7869579 + ... + 7871030.

It is an arithmetic number, because the mean of its divisors is an integer number (1046750565).

Almost surely, 2^11427682134 is an apocalyptic number.

11427682134 is an abundant number, since it is smaller than the sum of its proper divisors (13694331426).

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

11427682134 is a wasteful number, since it uses less digits than its factorization.

11427682134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15740636 (or 15740625 counting only the distinct ones).

The product of its digits is 64512, while the sum is 39.

The spelling of 11427682134 in words is "eleven billion, four hundred twenty-seven million, six hundred eighty-two thousand, one hundred thirty-four".