11122130230 has 16 divisors (see below), whose sum is σ = 20023627680. Its totient is φ = 4448009152.

The previous prime is 11122130143. The next prime is 11122130249. The reversal of 11122130230 is 3203122111.

It is a congruent number.

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, 48490 + ... + 156829.

It is an arithmetic number, because the mean of its divisors is an integer number (1251476730).

Almost surely, 2^11122130230 is an apocalyptic number.

11122130230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11122130230 is a deficient number, since it is larger than the sum of its proper divisors (8901497450).

11122130230 is a wasteful number, since it uses less digits than its factorization.

11122130230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210743.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11122130230 its reverse (3203122111), we get a palindrome (14325252341).

The spelling of 11122130230 in words is "eleven billion, one hundred twenty-two million, one hundred thirty thousand, two hundred thirty".