10122202210120 has 192 divisors, whose sum is σ = 30810620655360. Its totient is φ = 2912281827840.

The previous prime is 10122202210103. The next prime is 10122202210147. The reversal of 10122202210120 is 2101220222101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 10122202210094 and 10122202210103.

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, 11050572 + ... + 11931451.

It is an arithmetic number, because the mean of its divisors is an integer number (160471982580).

Almost surely, 2^{10122202210120} is an apocalyptic number.

10122202210120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10122202210120 is an abundant number, since it is smaller than the sum of its proper divisors (20688418445240).

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

10122202210120 is a wasteful number, since it uses less digits than its factorization.

10122202210120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22982076 (or 22982061 counting only the distinct ones).

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

Adding to 10122202210120 its reverse (2101220222101), we get a palindrome (12223422432221).

The spelling of 10122202210120 in words is "ten trillion, one hundred twenty-two billion, two hundred two million, two hundred ten thousand, one hundred twenty".