103031203223031 has 8 divisors (see below), whose sum is σ = 142112004445680. Its totient is φ = 66318935407872.

The previous prime is 103031203223021. The next prime is 103031203223077. The reversal of 103031203223031 is 130322302130301.

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

It is not a de Polignac number, because 103031203223031 - 2⁷ = 103031203222903 is a prime.

It is a super-2 number, since 2×103031203223031² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103031203222992 and 103031203223010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103031203223021) 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, 592133351770 + ... + 592133351943.

It is an arithmetic number, because the mean of its divisors is an integer number (17764000555710).

Almost surely, 2^{103031203223031} is an apocalyptic number.

103031203223031 is a deficient number, since it is larger than the sum of its proper divisors (39080801222649).

103031203223031 is a wasteful number, since it uses less digits than its factorization.

103031203223031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184266703745.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 103031203223031 its reverse (130322302130301), we get a palindrome (233353505353332).

The spelling of 103031203223031 in words is "one hundred three trillion, thirty-one billion, two hundred three million, two hundred twenty-three thousand, thirty-one".