11232230101131 has 32 divisors (see below), whose sum is σ = 16473268159488. Its totient is φ = 6764342952960.

The previous prime is 11232230101097. The next prime is 11232230101219. The reversal of 11232230101131 is 13110103223211.

It is not a de Polignac number, because 11232230101131 - 2⁷ = 11232230101003 is a prime.

It is a super-2 number, since 2×11232230101131² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11232230101098 and 11232230101107.

It is not an unprimeable number, because it can be changed into a prime (11232230101531) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16861296 + ... + 17514786.

It is an arithmetic number, because the mean of its divisors is an integer number (514789629984).

Almost surely, 2^{11232230101131} is an apocalyptic number.

11232230101131 is a deficient number, since it is larger than the sum of its proper divisors (5241038058357).

11232230101131 is a wasteful number, since it uses less digits than its factorization.

11232230101131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 662931.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 11232230101131 its reverse (13110103223211), we get a palindrome (24342333324342).

The spelling of 11232230101131 in words is "eleven trillion, two hundred thirty-two billion, two hundred thirty million, one hundred one thousand, one hundred thirty-one".