11042602740 has 72 divisors (see below), whose sum is σ = 36072509928. Its totient is φ = 2718178560.

The previous prime is 11042602733. The next prime is 11042602757. The reversal of 11042602740 is 4720624011.

11042602740 is a `hidden beast` number, since 1 + 10 + 4 + 2 + 602 + 7 + 40 = 666.

11042602740 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 70459236 + 10972143504 = 8394^2 + 104748^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2357191 + ... + 2361870.

Almost surely, 2^11042602740 is an apocalyptic number.

11042602740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11042602740 is an abundant number, since it is smaller than the sum of its proper divisors (25029907188).

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

11042602740 is a wasteful number, since it uses less digits than its factorization.

11042602740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4719089 (or 4719084 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The spelling of 11042602740 in words is "eleven billion, forty-two million, six hundred two thousand, seven hundred forty".