10202122102022 has 4 divisors (see below), whose sum is σ = 15303183153036. Its totient is φ = 5101061051010.

The previous prime is 10202122102001. The next prime is 10202122102037. The reversal of 10202122102022 is 22020122120201.

It is a happy number.

10202122102022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2550530525504 + ... + 2550530525507.

It is an arithmetic number, because the mean of its divisors is an integer number (3825795788259).

Almost surely, 2^{10202122102022} is an apocalyptic number.

10202122102022 is a deficient number, since it is larger than the sum of its proper divisors (5101061051014).

10202122102022 is an equidigital number, since it uses as much as digits as its factorization.

10202122102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5101061051013.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 10202122102022 its reverse (22020122120201), we get a palindrome (32222244222223).

The spelling of 10202122102022 in words is "ten trillion, two hundred two billion, one hundred twenty-two million, one hundred two thousand, twenty-two".