10103968842 has 32 divisors (see below), whose sum is σ = 22059717120. Its totient is φ = 3059767920.

The previous prime is 10103968807. The next prime is 10103968873. The reversal of 10103968842 is 24886930101.

It is a junction number, because it is equal to n+sod(n) for n = 10103968794 and 10103968803.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50259 + ... + 150777.

It is an arithmetic number, because the mean of its divisors is an integer number (689366160).

Almost surely, 2^10103968842 is an apocalyptic number.

It is a pronic number, being equal to 100518×100519.

10103968842 is an abundant number, since it is smaller than the sum of its proper divisors (11955748278).

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

10103968842 is a wasteful number, since it uses less digits than its factorization.

10103968842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102058.

The product of its (nonzero) digits is 82944, while the sum is 42.

The spelling of 10103968842 in words is "ten billion, one hundred three million, nine hundred sixty-eight thousand, eight hundred forty-two".