10220022210022 has 4 divisors (see below), whose sum is σ = 15330033315036. Its totient is φ = 5110011105010.

The previous prime is 10220022209989. The next prime is 10220022210023. The reversal of 10220022210022 is 22001222002201.

10220022210022 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 = 10220022209978 and 10220022210005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10220022210023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555005552504 + ... + 2555005552507.

It is an arithmetic number, because the mean of its divisors is an integer number (3832508328759).

Almost surely, 2^{10220022210022} is an apocalyptic number.

10220022210022 is a deficient number, since it is larger than the sum of its proper divisors (5110011105014).

10220022210022 is an equidigital number, since it uses as much as digits as its factorization.

10220022210022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5110011105013.

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

Adding to 10220022210022 its reverse (22001222002201), we get a palindrome (32221244212223).

The spelling of 10220022210022 in words is "ten trillion, two hundred twenty billion, twenty-two million, two hundred ten thousand, twenty-two".