102220101202010 has 192 divisors, whose sum is σ = 215916816568320. Its totient is φ = 34694440704000.

The previous prime is 102220101202007. The next prime is 102220101202123. The reversal of 102220101202010 is 10202101022201.

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, 7599435785 + ... + 7599449235.

It is an arithmetic number, because the mean of its divisors is an integer number (1124566752960).

Almost surely, 2^{102220101202010} is an apocalyptic number.

102220101202010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102220101202010 is an abundant number, since it is smaller than the sum of its proper divisors (113696715366310).

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

102220101202010 is a wasteful number, since it uses less digits than its factorization.

102220101202010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16533 (or 16522 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 102220101202010 its reverse (10202101022201), we get a palindrome (112422202224211).

The spelling of 102220101202010 in words is "one hundred two trillion, two hundred twenty billion, one hundred one million, two hundred two thousand, ten".