11114758612 has 12 divisors (see below), whose sum is σ = 19456236436. Its totient is φ = 5555833920.

The previous prime is 11114758609. The next prime is 11114758619. The reversal of 11114758612 is 21685741111.

It can be written as a sum of positive squares in 2 ways, for example, as 197852356 + 10916906256 = 14066^2 + 104484^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11114758619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 370089 + ... + 398992.

Almost surely, 2^11114758612 is an apocalyptic number.

It is an amenable number.

11114758612 is a deficient number, since it is larger than the sum of its proper divisors (8341477824).

11114758612 is a wasteful number, since it uses less digits than its factorization.

11114758612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772698 (or 772696 counting only the distinct ones).

The product of its digits is 13440, while the sum is 37.

The spelling of 11114758612 in words is "eleven billion, one hundred fourteen million, seven hundred fifty-eight thousand, six hundred twelve".