11131032022330 has 32 divisors (see below), whose sum is σ = 21857651540928. Its totient is φ = 4047582768000.

The previous prime is 11131032022309. The next prime is 11131032022361. The reversal of 11131032022330 is 3322023013111.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6322909 + ... + 7889311.

It is an arithmetic number, because the mean of its divisors is an integer number (683051610654).

Almost surely, 2^{11131032022330} is an apocalyptic number.

11131032022330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11131032022330 is a deficient number, since it is larger than the sum of its proper divisors (10726619518598).

11131032022330 is a wasteful number, since it uses less digits than its factorization.

11131032022330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631022.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 11131032022330 its reverse (3322023013111), we get a palindrome (14453055035441).

The spelling of 11131032022330 in words is "eleven trillion, one hundred thirty-one billion, thirty-two million, twenty-two thousand, three hundred thirty".