10122020202022 has 4 divisors (see below), whose sum is σ = 15183030303036. Its totient is φ = 5061010101010.

The previous prime is 10122020202001. The next prime is 10122020202067. The reversal of 10122020202022 is 22020202022101.

10122020202022 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 junction number, because it is equal to n+sod(n) for n = 10122020201987 and 10122020202005.

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, 2530505050504 + ... + 2530505050507.

It is an arithmetic number, because the mean of its divisors is an integer number (3795757575759).

Almost surely, 2^{10122020202022} is an apocalyptic number.

10122020202022 is a deficient number, since it is larger than the sum of its proper divisors (5061010101014).

10122020202022 is an equidigital number, since it uses as much as digits as its factorization.

10122020202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5061010101013.

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

Adding to 10122020202022 its reverse (22020202022101), we get a palindrome (32142222224123).

It can be divided in two parts, 101 and 22020202022, that multiplied together give a palindrome (2224040404222).

The spelling of 10122020202022 in words is "ten trillion, one hundred twenty-two billion, twenty million, two hundred two thousand, twenty-two".