11040512770 has 32 divisors (see below), whose sum is σ = 22724384256. Its totient is φ = 3783240000.

The previous prime is 11040512767. The next prime is 11040512867. The reversal of 11040512770 is 7721504011.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87895 + ... + 172645.

It is an arithmetic number, because the mean of its divisors is an integer number (710137008).

Almost surely, 2^11040512770 is an apocalyptic number.

11040512770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11040512770 is an abundant number, since it is smaller than the sum of its proper divisors (11683871486).

11040512770 is a wasteful number, since it uses less digits than its factorization.

11040512770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86626.

The product of its (nonzero) digits is 1960, while the sum is 28.

The spelling of 11040512770 in words is "eleven billion, forty million, five hundred twelve thousand, seven hundred seventy".