11432722896 has 120 divisors (see below), whose sum is σ = 37827578880. Its totient is φ = 3153846528.

The previous prime is 11432722877. The next prime is 11432722913. The reversal of 11432722896 is 69822723411.

11432722896 is a `hidden beast` number, since 1 + 14 + 327 + 228 + 96 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 166320 + ... + 224783.

It is an arithmetic number, because the mean of its divisors is an integer number (315229824).

Almost surely, 2^11432722896 is an apocalyptic number.

11432722896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11432722896 is an abundant number, since it is smaller than the sum of its proper divisors (26394855984).

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

11432722896 is a wasteful number, since it uses less digits than its factorization.

11432722896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391153 (or 391144 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The spelling of 11432722896 in words is "eleven billion, four hundred thirty-two million, seven hundred twenty-two thousand, eight hundred ninety-six".