11051047210 has 32 divisors (see below), whose sum is σ = 22740157440. Its totient is φ = 3787834752.

The previous prime is 11051047169. The next prime is 11051047219. The reversal of 11051047210 is 1274015011.

It is not an unprimeable number, because it can be changed into a prime (11051047219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 242887 + ... + 284773.

It is an arithmetic number, because the mean of its divisors is an integer number (710629920).

Almost surely, 2^11051047210 is an apocalyptic number.

11051047210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11051047210 is an abundant number, since it is smaller than the sum of its proper divisors (11689110230).

11051047210 is a wasteful number, since it uses less digits than its factorization.

11051047210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45670.

The product of its (nonzero) digits is 280, while the sum is 22.

The spelling of 11051047210 in words is "eleven billion, fifty-one million, forty-seven thousand, two hundred ten".