232203310311131 has 8 divisors (see below), whose sum is σ = 233970691026240. Its totient is φ = 230442561419392.

The previous prime is 232203310311059. The next prime is 232203310311157. The reversal of 232203310311131 is 131113013302232.

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

It is a cyclic number.

It is not a de Polignac number, because 232203310311131 - 2¹⁸ = 232203310048987 is a prime.

It is a super-2 number, since 2×232203310311131² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 232203310311131.

It is not an unprimeable number, because it can be changed into a prime (232203310311631) 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, 1657885550 + ... + 1658025603.

It is an arithmetic number, because the mean of its divisors is an integer number (29246336378280).

Almost surely, 2^{232203310311131} is an apocalyptic number.

232203310311131 is a deficient number, since it is larger than the sum of its proper divisors (1767380715109).

232203310311131 is a wasteful number, since it uses less digits than its factorization.

232203310311131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315911685.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 232203310311131 its reverse (131113013302232), we get a palindrome (363316323613363).

The spelling of 232203310311131 in words is "two hundred thirty-two trillion, two hundred three billion, three hundred ten million, three hundred eleven thousand, one hundred thirty-one".