102211222201000 has 256 divisors, whose sum is σ = 262711946315520. Its totient is φ = 36912320640000.

The previous prime is 102211222200929. The next prime is 102211222201097. The reversal of 102211222201000 is 102222112201.

It is a happy number.

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, 3680223114 + ... + 3680250886.

It is an arithmetic number, because the mean of its divisors is an integer number (1026218540295).

Almost surely, 2^{102211222201000} is an apocalyptic number.

102211222201000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102211222201000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (131355973157760).

102211222201000 is an abundant number, since it is smaller than the sum of its proper divisors (160500724114520).

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

102211222201000 is a wasteful number, since it uses less digits than its factorization.

102211222201000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30093 (or 30079 counting only the distinct ones).

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

Adding to 102211222201000 its reverse (102222112201), we get a palindrome (102313444313201).

The spelling of 102211222201000 in words is "one hundred two trillion, two hundred eleven billion, two hundred twenty-two million, two hundred one thousand".