11116151052 has 12 divisors (see below), whose sum is σ = 25937685816. Its totient is φ = 3705383680.

The previous prime is 11116151041. The next prime is 11116151069. The reversal of 11116151052 is 25015161111.

It is a tau number, because it is divible by the number of its divisors (12).

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, 463172949 + ... + 463172972.

It is an arithmetic number, because the mean of its divisors is an integer number (2161473818).

Almost surely, 2^11116151052 is an apocalyptic number.

11116151052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11116151052 is an abundant number, since it is smaller than the sum of its proper divisors (14821534764).

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

11116151052 is a wasteful number, since it uses less digits than its factorization.

11116151052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 926345928 (or 926345926 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 24.

The spelling of 11116151052 in words is "eleven billion, one hundred sixteen million, one hundred fifty-one thousand, fifty-two".