20210000984 has 16 divisors (see below), whose sum is σ = 38103112320. Its totient is φ = 10049171040.

The previous prime is 20210000957. The next prime is 20210001011. The reversal of 20210000984 is 48900001202.

It is an interprime number because it is at equal distance from previous prime (20210000957) and next prime (20210001011).

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, 6977144 + ... + 6980039.

It is an arithmetic number, because the mean of its divisors is an integer number (2381444520).

Almost surely, 2^20210000984 is an apocalyptic number.

It is an amenable number.

20210000984 is a deficient number, since it is larger than the sum of its proper divisors (17893111336).

20210000984 is a wasteful number, since it uses less digits than its factorization.

20210000984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13957370 (or 13957366 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 26.

The spelling of 20210000984 in words is "twenty billion, two hundred ten million, nine hundred eighty-four", and thus it is an aban number.