11140332986 has 16 divisors (see below), whose sum is σ = 17041055400. Its totient is φ = 5460169728.

The previous prime is 11140332961. The next prime is 11140332989. The reversal of 11140332986 is 68923304111.

It can be written as a sum of positive squares in 4 ways, for example, as 10869105025 + 271227961 = 104255^2 + 16469^2 .

It is not an unprimeable number, because it can be changed into a prime (11140332989) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73130 + ... + 166218.

Almost surely, 2^11140332986 is an apocalyptic number.

11140332986 is a deficient number, since it is larger than the sum of its proper divisors (5900722414).

11140332986 is a wasteful number, since it uses less digits than its factorization.

11140332986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94273.

The product of its (nonzero) digits is 31104, while the sum is 38.

The spelling of 11140332986 in words is "eleven billion, one hundred forty million, three hundred thirty-two thousand, nine hundred eighty-six".