11131232332330 has 128 divisors (see below), whose sum is σ = 23914783491840. Its totient is φ = 3683912970240.

The previous prime is 11131232332273. The next prime is 11131232332349. The reversal of 11131232332330 is 3323323213111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10784476 + ... + 11771464.

It is an arithmetic number, because the mean of its divisors is an integer number (186834246030).

Almost surely, 2^{11131232332330} is an apocalyptic number.

11131232332330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11131232332330 is an abundant number, since it is smaller than the sum of its proper divisors (12783551159510).

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

11131232332330 is a wasteful number, since it uses less digits than its factorization.

11131232332330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987224.

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 11131232332330 its reverse (3323323213111), we get a palindrome (14454555545441).

The spelling of 11131232332330 in words is "eleven trillion, one hundred thirty-one billion, two hundred thirty-two million, three hundred thirty-two thousand, three hundred thirty".