1424002122 has 12 divisors (see below), whose sum is σ = 3085337970. Its totient is φ = 474667368.

The previous prime is 1424002103. The next prime is 1424002133. The reversal of 1424002122 is 2212004241.

1424002122 is a `hidden beast` number, since 142 + 400 + 2 + 122 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1422722961 + 1279161 = 37719^2 + 1131^2 .

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 79111229 = 1424002122 / (1 + 4 + 2 + 4 + 0 + 0 + 2 + 1 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1424002095 and 1424002104.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39555597 + ... + 39555632.

Almost surely, 2^1424002122 is an apocalyptic number.

1424002122 is an abundant number, since it is smaller than the sum of its proper divisors (1661335848).

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

1424002122 is a wasteful number, since it uses less digits than its factorization.

1424002122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79111237 (or 79111234 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 1424002122 is about 37735.9526446597. The cubic root of 1424002122 is about 1125.0458245038.

Adding to 1424002122 its reverse (2212004241), we get a palindrome (3636006363).

The spelling of 1424002122 in words is "one billion, four hundred twenty-four million, two thousand, one hundred twenty-two".