10102221102000 has 320 divisors, whose sum is σ = 33142038059520. Its totient is φ = 2646677376000.

The previous prime is 10102221101993. The next prime is 10102221102031. The reversal of 10102221102000 is 20112220101.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 323162371 + ... + 323193629.

It is an arithmetic number, because the mean of its divisors is an integer number (103568868936).

Almost surely, 2^{10102221102000} is an apocalyptic number.

10102221102000 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 10102221102000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16571019029760).

10102221102000 is an abundant number, since it is smaller than the sum of its proper divisors (23039816957520).

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

10102221102000 is a wasteful number, since it uses less digits than its factorization.

10102221102000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32229 (or 32213 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10102221102000 its reverse (20112220101), we get a palindrome (10122333322101).

The spelling of 10102221102000 in words is "ten trillion, one hundred two billion, two hundred twenty-one million, one hundred two thousand".