11332220010131 has 4 divisors (see below), whose sum is σ = 11332229975712. Its totient is φ = 11332210044552.

The previous prime is 11332220010121. The next prime is 11332220010179. The reversal of 11332220010131 is 13101002223311.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11332220010131 - 2¹⁰ = 11332220009107 is a prime.

It is a super-2 number, since 2×11332220010131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11332220010121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3019136 + ... + 5637341.

It is an arithmetic number, because the mean of its divisors is an integer number (2833057493928).

Almost surely, 2^{11332220010131} is an apocalyptic number.

11332220010131 is a deficient number, since it is larger than the sum of its proper divisors (9965581).

11332220010131 is an equidigital number, since it uses as much as digits as its factorization.

11332220010131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9965580.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 11332220010131 its reverse (13101002223311), we get a palindrome (24433222233442).

The spelling of 11332220010131 in words is "eleven trillion, three hundred thirty-two billion, two hundred twenty million, ten thousand, one hundred thirty-one".