11145066074 has 64 divisors (see below), whose sum is σ = 18569795616. Its totient is φ = 4994555904.

The previous prime is 11145066019. The next prime is 11145066103. The reversal of 11145066074 is 47066054111.

It can be written as a sum of positive squares in 16 ways, for example, as 1937320225 + 9207745849 = 44015^2 + 95957^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14417552 + ... + 14418324.

Almost surely, 2^11145066074 is an apocalyptic number.

11145066074 is a deficient number, since it is larger than the sum of its proper divisors (7424729542).

11145066074 is a wasteful number, since it uses less digits than its factorization.

11145066074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1059.

The product of its (nonzero) digits is 20160, while the sum is 35.

The spelling of 11145066074 in words is "eleven billion, one hundred forty-five million, sixty-six thousand, seventy-four".