10103031022 has 16 divisors (see below), whose sum is σ = 17478378720. Its totient is φ = 4290146208.

The previous prime is 10103031019. The next prime is 10103031061. The reversal of 10103031022 is 22013030101.

It is a junction number, because it is equal to n+sod(n) for n = 10103030993 and 10103031011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3308773 + ... + 3311824.

It is an arithmetic number, because the mean of its divisors is an integer number (1092398670).

Almost surely, 2^10103031022 is an apocalyptic number.

10103031022 is a deficient number, since it is larger than the sum of its proper divisors (7375347698).

10103031022 is a wasteful number, since it uses less digits than its factorization.

10103031022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6620715.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 10103031022 its reverse (22013030101), we get a palindrome (32116061123).

The spelling of 10103031022 in words is "ten billion, one hundred three million, thirty-one thousand, twenty-two".