11541416136 has 16 divisors (see below), whose sum is σ = 28853540400. Its totient is φ = 3847138704.

The previous prime is 11541416129. The next prime is 11541416141. The reversal of 11541416136 is 63161414511.

It is a junction number, because it is equal to n+sod(n) for n = 11541416097 and 11541416106.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 240446146 + ... + 240446193.

It is an arithmetic number, because the mean of its divisors is an integer number (1803346275).

Almost surely, 2^11541416136 is an apocalyptic number.

It is an amenable number.

11541416136 is an abundant number, since it is smaller than the sum of its proper divisors (17312124264).

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

11541416136 is a wasteful number, since it uses less digits than its factorization.

11541416136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480892348 (or 480892344 counting only the distinct ones).

The product of its digits is 8640, while the sum is 33.

The spelling of 11541416136 in words is "eleven billion, five hundred forty-one million, four hundred sixteen thousand, one hundred thirty-six".