103232200031 has 4 divisors (see below), whose sum is σ = 103268823000. Its totient is φ = 103195577064.

The previous prime is 103232200013. The next prime is 103232200061. The reversal of 103232200031 is 130002232301.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 103232200031 - 2²⁶ = 103165091167 is a prime.

It is a super-2 number, since 2×103232200031² (a number of 23 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 = 103232199982 and 103232200009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103232200061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18307256 + ... + 18312893.

It is an arithmetic number, because the mean of its divisors is an integer number (25817205750).

Almost surely, 2^103232200031 is an apocalyptic number.

103232200031 is a deficient number, since it is larger than the sum of its proper divisors (36622969).

103232200031 is an equidigital number, since it uses as much as digits as its factorization.

103232200031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36622968.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 103232200031 its reverse (130002232301), we get a palindrome (233234432332).

The spelling of 103232200031 in words is "one hundred three billion, two hundred thirty-two million, two hundred thousand, thirty-one".