210745370364 has 96 divisors (see below), whose sum is σ = 527682355200. Its totient is φ = 65226470400.

The previous prime is 210745370359. The next prime is 210745370383. The reversal of 210745370364 is 463073547012.

210745370364 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×210745370364² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23025189 + ... + 23034339.

It is an arithmetic number, because the mean of its divisors is an integer number (5496691200).

Almost surely, 2^210745370364 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 210745370364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (263841177600).

210745370364 is an abundant number, since it is smaller than the sum of its proper divisors (316936984836).

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

210745370364 is a wasteful number, since it uses less digits than its factorization.

210745370364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10683 (or 10681 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 42.

The spelling of 210745370364 in words is "two hundred ten billion, seven hundred forty-five million, three hundred seventy thousand, three hundred sixty-four".