4372126122 has 32 divisors (see below), whose sum is σ = 10762157952. Its totient is φ = 1153088064.

The previous prime is 4372126103. The next prime is 4372126123. The reversal of 4372126122 is 2216212734.

It is a self number, because there is not a number n which added to its sum of digits gives 4372126122.

It is not an unprimeable number, because it can be changed into a prime (4372126123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4003233 + ... + 4004324.

It is an arithmetic number, because the mean of its divisors is an integer number (336317436).

Almost surely, 2^4372126122 is an apocalyptic number.

4372126122 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4372126122 is an abundant number, since it is smaller than the sum of its proper divisors (6390031830).

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

4372126122 is a wasteful number, since it uses less digits than its factorization.

4372126122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8007582.

The product of its digits is 8064, while the sum is 30.

The square root of 4372126122 is about 66122.0547321391. The cubic root of 4372126122 is about 1635.1749568222.

Adding to 4372126122 its reverse (2216212734), we get a palindrome (6588338856).

The spelling of 4372126122 in words is "four billion, three hundred seventy-two million, one hundred twenty-six thousand, one hundred twenty-two".