4420315122 has 16 divisors (see below), whose sum is σ = 9225005760. Its totient is φ = 1409375792.

The previous prime is 4420315121. The next prime is 4420315127. The reversal of 4420315122 is 2215130244.

It is a junction number, because it is equal to n+sod(n) for n = 4420315092 and 4420315101.

It is not an unprimeable number, because it can be changed into a prime (4420315121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16015497 + ... + 16015772.

It is an arithmetic number, because the mean of its divisors is an integer number (576562860).

Almost surely, 2^4420315122 is an apocalyptic number.

4420315122 is an abundant number, since it is smaller than the sum of its proper divisors (4804690638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4420315122 is a wasteful number, since it uses less digits than its factorization.

4420315122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32031297.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 4420315122 is about 66485.4504534639. The cubic root of 4420315122 is about 1641.1605806879.

Adding to 4420315122 its reverse (2215130244), we get a palindrome (6635445366).

The spelling of 4420315122 in words is "four billion, four hundred twenty million, three hundred fifteen thousand, one hundred twenty-two".