103431402022 has 32 divisors (see below), whose sum is σ = 167873096160. Its totient is φ = 47511636480.

The previous prime is 103431402013. The next prime is 103431402029. The reversal of 103431402022 is 220204134301.

It is a junction number, because it is equal to n+sod(n) for n = 103431401984 and 103431402002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103431402029) 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 15 ways as a sum of consecutive naturals, for example, 13862929 + ... + 13870387.

It is an arithmetic number, because the mean of its divisors is an integer number (5246034255).

Almost surely, 2^103431402022 is an apocalyptic number.

103431402022 is a deficient number, since it is larger than the sum of its proper divisors (64441694138).

103431402022 is a wasteful number, since it uses less digits than its factorization.

103431402022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9928.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 103431402022 its reverse (220204134301), we get a palindrome (323635536323).

The spelling of 103431402022 in words is "one hundred three billion, four hundred thirty-one million, four hundred two thousand, twenty-two".