102022101220200 has 192 divisors, whose sum is σ = 370265577736320. Its totient is φ = 22750573056000.

The previous prime is 102022101220189. The next prime is 102022101220211. The reversal of 102022101220200 is 2022101220201.

It is an interprime number because it is at equal distance from previous prime (102022101220189) and next prime (102022101220211).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 102022101220200.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 296059221 + ... + 296403620.

It is an arithmetic number, because the mean of its divisors is an integer number (1928466550710).

Almost surely, 2^{102022101220200} is an apocalyptic number.

102022101220200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102022101220200 is an abundant number, since it is smaller than the sum of its proper divisors (268243476516120).

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

102022101220200 is a wasteful number, since it uses less digits than its factorization.

102022101220200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592462908 (or 592462899 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 102022101220200 its reverse (2022101220201), we get a palindrome (104044202440401).

Subtracting from 102022101220200 its reverse (2022101220201), we obtain a palindrome (99999999999999).

The spelling of 102022101220200 in words is "one hundred two trillion, twenty-two billion, one hundred one million, two hundred twenty thousand, two hundred".