223331132131031 has 8 divisors (see below), whose sum is σ = 226158972211200. Its totient is φ = 220503313644120.

The previous prime is 223331132130943. The next prime is 223331132131039. The reversal of 223331132131031 is 130131231133322.

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 223331132131031 - 2²⁶ = 223331065022167 is a prime.

It is a super-2 number, since 2×223331132131031² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 223331132130985 and 223331132131003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223331132131039) 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, 15948986 + ... + 26477016.

It is an arithmetic number, because the mean of its divisors is an integer number (28269871526400).

Almost surely, 2^{223331132131031} is an apocalyptic number.

223331132131031 is a deficient number, since it is larger than the sum of its proper divisors (2827840080169).

223331132131031 is a wasteful number, since it uses less digits than its factorization.

223331132131031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10796629.

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 223331132131031 its reverse (130131231133322), we get a palindrome (353462363264353).

The spelling of 223331132131031 in words is "two hundred twenty-three trillion, three hundred thirty-one billion, one hundred thirty-two million, one hundred thirty-one thousand, thirty-one".