10213022102220 has 144 divisors (see below), whose sum is σ = 36716445013248. Its totient is φ = 2334405044160.

The previous prime is 10213022102183. The next prime is 10213022102251. The reversal of 10213022102220 is 2220122031201.

10213022102220 is a `hidden beast` number, since 10 + 213 + 0 + 221 + 0 + 2 + 220 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10213022102193 and 10213022102202.

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, 150069186 + ... + 150137225.

It is an arithmetic number, because the mean of its divisors is an integer number (254975312592).

Almost surely, 2^{10213022102220} is an apocalyptic number.

10213022102220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10213022102220 is an abundant number, since it is smaller than the sum of its proper divisors (26503422911028).

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

10213022102220 is a wasteful number, since it uses less digits than its factorization.

10213022102220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 300206442 (or 300206428 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10213022102220 its reverse (2220122031201), we get a palindrome (12433144133421).

The spelling of 10213022102220 in words is "ten trillion, two hundred thirteen billion, twenty-two million, one hundred two thousand, two hundred twenty".