10212010989 has 8 divisors (see below), whose sum is σ = 13984015200. Its totient is φ = 6624007056.

The previous prime is 10212010987. The next prime is 10212011083. The reversal of 10212010989 is 98901021201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10212010989 - 2¹ = 10212010987 is a prime.

10212010989 is a modest number, since divided by 10989 gives 10212 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10212010987) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45999939 + ... + 46000160.

It is an arithmetic number, because the mean of its divisors is an integer number (1748001900).

Almost surely, 2^10212010989 is an apocalyptic number.

It is an amenable number.

10212010989 is a deficient number, since it is larger than the sum of its proper divisors (3772004211).

10212010989 is an equidigital number, since it uses as much as digits as its factorization.

10212010989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92000139.

The product of its (nonzero) digits is 2592, while the sum is 33.

The spelling of 10212010989 in words is "ten billion, two hundred twelve million, ten thousand, nine hundred eighty-nine".