200102002222100 has 72 divisors (see below), whose sum is σ = 478123078351968. Its totient is φ = 72084323612800.

The previous prime is 200102002222079. The next prime is 200102002222121. The reversal of 200102002222100 is 1222200201002.

200102002222100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (200102002222079) and next prime (200102002222121).

It is a super-2 number, since 2×200102002222100² (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 23 ways as a sum of consecutive naturals, for example, 849933287 + ... + 850168686.

It is an arithmetic number, because the mean of its divisors is an integer number (6640598310444).

Almost surely, 2^{200102002222100} is an apocalyptic number.

200102002222100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200102002222100 is an abundant number, since it is smaller than the sum of its proper divisors (278021076129868).

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

200102002222100 is a wasteful number, since it uses less digits than its factorization.

200102002222100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1700102105 (or 1700102098 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 200102002222100 its reverse (1222200201002), we get a palindrome (201324202423102).

The spelling of 200102002222100 in words is "two hundred trillion, one hundred two billion, two million, two hundred twenty-two thousand, one hundred".