11292502896 has 100 divisors (see below), whose sum is σ = 32984043400. Its totient is φ = 3729587328.

The previous prime is 11292502891. The next prime is 11292502919. The reversal of 11292502896 is 69820529211.

It is a happy number.

11292502896 is a `hidden beast` number, since 112 + 9 + 250 + 289 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11292502891) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 101295 + ... + 181233.

It is an arithmetic number, because the mean of its divisors is an integer number (329840434).

Almost surely, 2^11292502896 is an apocalyptic number.

11292502896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11292502896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16492021700).

11292502896 is an abundant number, since it is smaller than the sum of its proper divisors (21691540504).

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

11292502896 is a wasteful number, since it uses less digits than its factorization.

11292502896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80068 (or 80053 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 45.

The spelling of 11292502896 in words is "eleven billion, two hundred ninety-two million, five hundred two thousand, eight hundred ninety-six".