210119984688 has 80 divisors (see below), whose sum is σ = 548728066656. Its totient is φ = 69277747200.

The previous prime is 210119984681. The next prime is 210119984729. The reversal of 210119984688 is 886489911012.

It is a super-5 number, since 5×210119984688⁵ (a number of 58 digits) contains 55555 as substring.

It is not an unprimeable number, because it can be changed into a prime (210119984681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4987006 + ... + 5028962.

Almost surely, 2^210119984688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 210119984688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (274364033328).

210119984688 is an abundant number, since it is smaller than the sum of its proper divisors (338608081968).

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

210119984688 is a wasteful number, since it uses less digits than its factorization.

210119984688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43102 (or 43096 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 57.

The spelling of 210119984688 in words is "two hundred ten billion, one hundred nineteen million, nine hundred eighty-four thousand, six hundred eighty-eight".