200102022021000 has 256 divisors, whose sum is σ = 685252908288000. Its totient is φ = 48211975008000.

The previous prime is 200102022020987. The next prime is 200102022021023. The reversal of 200102022021000 is 120220201002.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13221300 + ... + 23979299.

It is an arithmetic number, because the mean of its divisors is an integer number (2676769173000).

Almost surely, 2^{200102022021000} is an apocalyptic number.

200102022021000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200102022021000 is an abundant number, since it is smaller than the sum of its proper divisors (485150886267000).

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

200102022021000 is a wasteful number, since it uses less digits than its factorization.

200102022021000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37200797 (or 37200783 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 200102022021000 its reverse (120220201002), we get a palindrome (200222242222002).

The spelling of 200102022021000 in words is "two hundred trillion, one hundred two billion, twenty-two million, twenty-one thousand".