10103705898 has 96 divisors (see below), whose sum is σ = 23921713152. Its totient is φ = 2820168000.

The previous prime is 10103705861. The next prime is 10103705929. The reversal of 10103705898 is 89850730101.

10103705898 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8777623 + ... + 8778773.

It is an arithmetic number, because the mean of its divisors is an integer number (249184512).

Almost surely, 2^10103705898 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10103705898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11960856576).

10103705898 is an abundant number, since it is smaller than the sum of its proper divisors (13818007254).

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

10103705898 is a wasteful number, since it uses less digits than its factorization.

10103705898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1980 (or 1967 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 42.

The spelling of 10103705898 in words is "ten billion, one hundred three million, seven hundred five thousand, eight hundred ninety-eight".