200102020210000 has 100 divisors (see below), whose sum is σ = 486901513516000. Its totient is φ = 79638592176000.

The previous prime is 200102020209937. The next prime is 200102020210031. The reversal of 200102020210000 is 12020201002.

It is a tau number, because it is divible by the number of its divisors (100).

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 48286890 + ... + 52266889.

It is an arithmetic number, because the mean of its divisors is an integer number (4869015135160).

Almost surely, 2^{200102020210000} is an apocalyptic number.

200102020210000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200102020210000 is an abundant number, since it is smaller than the sum of its proper divisors (286799493306000).

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

200102020210000 is a wasteful number, since it uses less digits than its factorization.

200102020210000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100554006 (or 100553985 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 200102020210000 its reverse (12020201002), we get a palindrome (200114040411002).

The spelling of 200102020210000 in words is "two hundred trillion, one hundred two billion, twenty million, two hundred ten thousand".