232103031 has 8 divisors (see below), whose sum is σ = 325758720. Its totient is φ = 146591352.

The previous prime is 232103029. The next prime is 232103063. The reversal of 232103031 is 130301232.

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

It is not a de Polignac number, because 232103031 - 2¹ = 232103029 is a prime.

It is a super-2 number, since 2×232103031² = 107743633998773922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 232103031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232103731) 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, 2035935 + ... + 2036048.

It is an arithmetic number, because the mean of its divisors is an integer number (40719840).

Almost surely, 2^232103031 is an apocalyptic number.

232103031 is a deficient number, since it is larger than the sum of its proper divisors (93655689).

232103031 is a wasteful number, since it uses less digits than its factorization.

232103031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4072005.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 232103031 is about 15234.9279945788. The cubic root of 232103031 is about 614.5543125589.

Adding to 232103031 its reverse (130301232), we get a palindrome (362404263).

The spelling of 232103031 in words is "two hundred thirty-two million, one hundred three thousand, thirty-one".