103110320032231 has 4 divisors (see below), whose sum is σ = 104173313022352. Its totient is φ = 102047327042112.

The previous prime is 103110320032219. The next prime is 103110320032253. The reversal of 103110320032231 is 132230023011301.

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 103110320032231 - 2²⁵ = 103110286477799 is a prime.

It is a super-2 number, since 2×103110320032231² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103110320032211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 531496494915 + ... + 531496495108.

It is an arithmetic number, because the mean of its divisors is an integer number (26043328255588).

Almost surely, 2^{103110320032231} is an apocalyptic number.

103110320032231 is a deficient number, since it is larger than the sum of its proper divisors (1062992990121).

103110320032231 is an equidigital number, since it uses as much as digits as its factorization.

103110320032231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1062992990120.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 103110320032231 its reverse (132230023011301), we get a palindrome (235340343043532).

The spelling of 103110320032231 in words is "one hundred three trillion, one hundred ten billion, three hundred twenty million, thirty-two thousand, two hundred thirty-one".