210213102044000 has 576 divisors, whose sum is σ = 597888451742400. Its totient is φ = 72382464000000.

The previous prime is 210213102043969. The next prime is 210213102044053. The reversal of 210213102044000 is 440201312012.

It is a super-2 number, since 2×210213102044000² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 24728039750 + ... + 24728048250.

It is an arithmetic number, because the mean of its divisors is an integer number (1038000784275).

Almost surely, 2^{210213102044000} is an apocalyptic number.

210213102044000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 210213102044000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (298944225871200).

210213102044000 is an abundant number, since it is smaller than the sum of its proper divisors (387675349698400).

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

210213102044000 is a wasteful number, since it uses less digits than its factorization.

210213102044000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11256 (or 11227 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 210213102044000 its reverse (440201312012), we get a palindrome (210653303356012).

The spelling of 210213102044000 in words is "two hundred ten trillion, two hundred thirteen billion, one hundred two million, forty-four thousand".