102002222201110 has 192 divisors, whose sum is σ = 231727297568256. Its totient is φ = 31643642511360.

The previous prime is 102002222201101. The next prime is 102002222201147. The reversal of 102002222201110 is 11102222200201.

It is a happy number.

It is a congruent number.

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, 2792803309 + ... + 2792839831.

It is an arithmetic number, because the mean of its divisors is an integer number (1206913008168).

Almost surely, 2^{102002222201110} is an apocalyptic number.

102002222201110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102002222201110 is an abundant number, since it is smaller than the sum of its proper divisors (129725075367146).

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

102002222201110 is a wasteful number, since it uses less digits than its factorization.

102002222201110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38099 (or 38088 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 102002222201110 its reverse (11102222200201), we get a palindrome (113104444401311).

Subtracting from 102002222201110 its reverse (11102222200201), we obtain a palindrome (90900000000909).

The spelling of 102002222201110 in words is "one hundred two trillion, two billion, two hundred twenty-two million, two hundred one thousand, one hundred ten".