10142103224 has 32 divisors (see below), whose sum is σ = 20978319600. Its totient is φ = 4558245120.

The previous prime is 10142103203. The next prime is 10142103229. The reversal of 10142103224 is 42230124101.

It is a junction number, because it is equal to n+sod(n) for n = 10142103196 and 10142103205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10142103229) 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, 639647 + ... + 655310.

Almost surely, 2^10142103224 is an apocalyptic number.

It is an amenable number.

10142103224 is an abundant number, since it is smaller than the sum of its proper divisors (10836216376).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10142103224 is a wasteful number, since it uses less digits than its factorization.

10142103224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295063 (or 1295059 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 10142103224 its reverse (42230124101), we get a palindrome (52372227325).

The spelling of 10142103224 in words is "ten billion, one hundred forty-two million, one hundred three thousand, two hundred twenty-four".