10022101022 has 4 divisors (see below), whose sum is σ = 15033151536. Its totient is φ = 5011050510.

The previous prime is 10022101009. The next prime is 10022101043. The reversal of 10022101022 is 22010122001.

It is a happy number.

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 = 10022100994 and 10022101012.

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, 2505525254 + ... + 2505525257.

It is an arithmetic number, because the mean of its divisors is an integer number (3758287884).

Almost surely, 2^10022101022 is an apocalyptic number.

10022101022 is a deficient number, since it is larger than the sum of its proper divisors (5011050514).

10022101022 is an equidigital number, since it uses as much as digits as its factorization.

10022101022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5011050513.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10022101022 its reverse (22010122001), we get a palindrome (32032223023).

The spelling of 10022101022 in words is "ten billion, twenty-two million, one hundred one thousand, twenty-two".