11255074036 has 6 divisors (see below), whose sum is σ = 19696379570. Its totient is φ = 5627537016.

The previous prime is 11255073997. The next prime is 11255074037. The reversal of 11255074036 is 63047055211.

It can be written as a sum of positive squares in only one way, i.e., 11020800400 + 234273636 = 104980^2 + 15306^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11255073992 and 11255074010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11255074037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1406884251 + ... + 1406884258.

Almost surely, 2^11255074036 is an apocalyptic number.

It is an amenable number.

11255074036 is a deficient number, since it is larger than the sum of its proper divisors (8441305534).

11255074036 is a wasteful number, since it uses less digits than its factorization.

11255074036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813768513 (or 2813768511 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 11255074036 in words is "eleven billion, two hundred fifty-five million, seventy-four thousand, thirty-six".