10098021884 has 12 divisors (see below), whose sum is σ = 18601619400. Its totient is φ = 4783273488.

The previous prime is 10098021859. The next prime is 10098021887. The reversal of 10098021884 is 48812089001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10098021887) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66434279 + ... + 66434430.

It is an arithmetic number, because the mean of its divisors is an integer number (1550134950).

Almost surely, 2^10098021884 is an apocalyptic number.

It is an amenable number.

10098021884 is a deficient number, since it is larger than the sum of its proper divisors (8503597516).

10098021884 is a wasteful number, since it uses less digits than its factorization.

10098021884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132868732 (or 132868730 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 41.

The spelling of 10098021884 in words is "ten billion, ninety-eight million, twenty-one thousand, eight hundred eighty-four".