232203011131 has 8 divisors (see below), whose sum is σ = 285788321504. Its totient is φ = 183721063680.

The previous prime is 232203011123. The next prime is 232203011137. The reversal of 232203011131 is 131110302232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 232203011131 - 2³ = 232203011123 is a prime.

It is a super-2 number, since 2×232203011131² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 232203011099 and 232203011108.

It is not an unprimeable number, because it can be changed into a prime (232203011137) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1275840630 + ... + 1275840811.

It is an arithmetic number, because the mean of its divisors is an integer number (35723540188).

Almost surely, 2^232203011131 is an apocalyptic number.

232203011131 is a deficient number, since it is larger than the sum of its proper divisors (53585310373).

232203011131 is a wasteful number, since it uses less digits than its factorization.

232203011131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2551681461.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 232203011131 its reverse (131110302232), we get a palindrome (363313313363).

The spelling of 232203011131 in words is "two hundred thirty-two billion, two hundred three million, eleven thousand, one hundred thirty-one".