103230031022 has 16 divisors (see below), whose sum is σ = 166199522112. Its totient is φ = 47913373440.

The previous prime is 103230031007. The next prime is 103230031049. The reversal of 103230031022 is 220130032301.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20793254 + ... + 20798217.

It is an arithmetic number, because the mean of its divisors is an integer number (10387470132).

Almost surely, 2^103230031022 is an apocalyptic number.

103230031022 is a deficient number, since it is larger than the sum of its proper divisors (62969491090).

103230031022 is a wasteful number, since it uses less digits than its factorization.

103230031022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41591563.

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

Adding to 103230031022 its reverse (220130032301), we get a palindrome (323360063323).

The spelling of 103230031022 in words is "one hundred three billion, two hundred thirty million, thirty-one thousand, twenty-two".