10201012102022 has 32 divisors (see below), whose sum is σ = 17661045052224. Its totient is φ = 4328465616000.

The previous prime is 10201012102003. The next prime is 10201012102033. The reversal of 10201012102022 is 22020121010201.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 10201012101988 and 10201012102006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79024772 + ... + 79153752.

It is an arithmetic number, because the mean of its divisors is an integer number (551907657882).

Almost surely, 2^{10201012102022} is an apocalyptic number.

10201012102022 is a deficient number, since it is larger than the sum of its proper divisors (7460032950202).

10201012102022 is a wasteful number, since it uses less digits than its factorization.

10201012102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185024.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10201012102022 its reverse (22020121010201), we get a palindrome (32221133112223).

The spelling of 10201012102022 in words is "ten trillion, two hundred one billion, twelve million, one hundred two thousand, twenty-two".