210110201000988 has 48 divisors (see below), whose sum is σ = 496093750951680. Its totient is φ = 69203973097600.

The previous prime is 210110201000977. The next prime is 210110201000993. The reversal of 210110201000988 is 889000102011012.

It is a super-2 number, since 2×210110201000988² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63486318 + ... + 66713813.

It is an arithmetic number, because the mean of its divisors is an integer number (10335286478160).

Almost surely, 2^{210110201000988} is an apocalyptic number.

It is an amenable number.

210110201000988 is an abundant number, since it is smaller than the sum of its proper divisors (285983549950692).

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

210110201000988 is a wasteful number, since it uses less digits than its factorization.

210110201000988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130201738 (or 130201736 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 33.

The spelling of 210110201000988 in words is "two hundred ten trillion, one hundred ten billion, two hundred one million, nine hundred eighty-eight", and thus it is an aban number.