11402084088 has 48 divisors (see below), whose sum is σ = 30888912600. Its totient is φ = 3799677120.

The previous prime is 11402084027. The next prime is 11402084107. The reversal of 11402084088 is 88048020411.

It is a happy number.

11402084088 is a `hidden beast` number, since 1 + 1 + 40 + 208 + 408 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 278878 + ... + 317138.

Almost surely, 2^11402084088 is an apocalyptic number.

11402084088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

11402084088 is an abundant number, since it is smaller than the sum of its proper divisors (19486828512).

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

11402084088 is a wasteful number, since it uses less digits than its factorization.

11402084088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42412 (or 42405 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 36.

The spelling of 11402084088 in words is "eleven billion, four hundred two million, eighty-four thousand, eighty-eight".