11012550306 has 16 divisors (see below), whose sum is σ = 22784587200. Its totient is φ = 3544269008.

The previous prime is 11012550293. The next prime is 11012550337. The reversal of 11012550306 is 60305521011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31645086 + ... + 31645433.

It is an arithmetic number, because the mean of its divisors is an integer number (1424036700).

Almost surely, 2^11012550306 is an apocalyptic number.

11012550306 is an abundant number, since it is smaller than the sum of its proper divisors (11772036894).

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

11012550306 is a wasteful number, since it uses less digits than its factorization.

11012550306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63290553.

The product of its (nonzero) digits is 900, while the sum is 24.

The spelling of 11012550306 in words is "eleven billion, twelve million, five hundred fifty thousand, three hundred six".