11254967836 has 24 divisors (see below), whose sum is σ = 22514133600. Its totient is φ = 4822658112.

The previous prime is 11254967833. The next prime is 11254967869. The reversal of 11254967836 is 63876945211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11254967833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 128190 + ... + 197338.

It is an arithmetic number, because the mean of its divisors is an integer number (938088900).

Almost surely, 2^11254967836 is an apocalyptic number.

It is an amenable number.

11254967836 is an abundant number, since it is smaller than the sum of its proper divisors (11259165764).

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

11254967836 is a wasteful number, since it uses less digits than its factorization.

11254967836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74973 (or 74971 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 52.

The spelling of 11254967836 in words is "eleven billion, two hundred fifty-four million, nine hundred sixty-seven thousand, eight hundred thirty-six".