10202122002022 has 8 divisors (see below), whose sum is σ = 15303311568216. Its totient is φ = 5101018145952.

The previous prime is 10202122002019. The next prime is 10202122002029. The reversal of 10202122002022 is 22020022120201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 10202122001987 and 10202122002005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202122002029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21129123 + ... + 21606574.

It is an arithmetic number, because the mean of its divisors is an integer number (1912913946027).

Almost surely, 2^{10202122002022} is an apocalyptic number.

10202122002022 is a deficient number, since it is larger than the sum of its proper divisors (5101189566194).

10202122002022 is a wasteful number, since it uses less digits than its factorization.

10202122002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42855062.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 10202122002022 its reverse (22020022120201), we get a palindrome (32222144122223).

The spelling of 10202122002022 in words is "ten trillion, two hundred two billion, one hundred twenty-two million, two thousand, twenty-two".