10021210984 has 32 divisors (see below), whose sum is σ = 18869258880. Its totient is φ = 4989452544.

The previous prime is 10021210973. The next prime is 10021211003. The reversal of 10021210984 is 48901212001.

10021210984 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2308464 + ... + 2312800.

It is an arithmetic number, because the mean of its divisors is an integer number (589664340).

Almost surely, 2^10021210984 is an apocalyptic number.

It is an amenable number.

10021210984 is a deficient number, since it is larger than the sum of its proper divisors (8848047896).

10021210984 is a wasteful number, since it uses less digits than its factorization.

10021210984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5497 (or 5493 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 28.

Adding to 10021210984 its reverse (48901212001), we get a palindrome (58922422985).

The spelling of 10021210984 in words is "ten billion, twenty-one million, two hundred ten thousand, nine hundred eighty-four".