202022222102010 has 48 divisors (see below), whose sum is σ = 525380760852480. Its totient is φ = 53859978879840.

The previous prime is 202022222102009. The next prime is 202022222102047. The reversal of 202022222102010 is 10201222220202.

202022222102010 is a `hidden beast` number, since 2 + 0 + 20 + 222 + 221 + 0 + 201 + 0 = 666.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 262398490 + ... + 263167269.

It is an arithmetic number, because the mean of its divisors is an integer number (10945432517760).

Almost surely, 2^{202022222102010} is an apocalyptic number.

202022222102010 is an abundant number, since it is smaller than the sum of its proper divisors (323358538750470).

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

202022222102010 is a wasteful number, since it uses less digits than its factorization.

202022222102010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525570043 (or 525570040 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 202022222102010 its reverse (10201222220202), we get a palindrome (212223444322212).

The spelling of 202022222102010 in words is "two hundred two trillion, twenty-two billion, two hundred twenty-two million, one hundred two thousand, ten".