4102423122 has 32 divisors (see below), whose sum is σ = 9387022464. Its totient is φ = 1170864000.

The previous prime is 4102423111. The next prime is 4102423163. The reversal of 4102423122 is 2213242014.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12379 + ... + 91422.

It is an arithmetic number, because the mean of its divisors is an integer number (293344452).

Almost surely, 2^4102423122 is an apocalyptic number.

4102423122 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4102423122 is an abundant number, since it is smaller than the sum of its proper divisors (5284599342).

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

4102423122 is a wasteful number, since it uses less digits than its factorization.

4102423122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104754.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 4102423122 is about 64050.1609834042. The cubic root of 4102423122 is about 1600.8359072213.

Adding to 4102423122 its reverse (2213242014), we get a palindrome (6315665136).

It can be divided in two parts, 41024 and 23122, that added together give a palindrome (64146).

The spelling of 4102423122 in words is "four billion, one hundred two million, four hundred twenty-three thousand, one hundred twenty-two".