10103120422 has 8 divisors (see below), whose sum is σ = 15168423456. Its totient is φ = 5046979272.

The previous prime is 10103120407. The next prime is 10103120431. The reversal of 10103120422 is 22402130101.

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

It is a super-2 number, since 2×10103120422² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10103120396 and 10103120405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2287713 + ... + 2292124.

It is an arithmetic number, because the mean of its divisors is an integer number (1896052932).

Almost surely, 2^10103120422 is an apocalyptic number.

10103120422 is a deficient number, since it is larger than the sum of its proper divisors (5065303034).

10103120422 is a wasteful number, since it uses less digits than its factorization.

10103120422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4580942.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10103120422 its reverse (22402130101), we get a palindrome (32505250523).

The spelling of 10103120422 in words is "ten billion, one hundred three million, one hundred twenty thousand, four hundred twenty-two".