4122340031 has 4 divisors (see below), whose sum is σ = 4134572832. Its totient is φ = 4110107232.

The previous prime is 4122340007. The next prime is 4122340043. The reversal of 4122340031 is 1300432214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4122340031 - 2²² = 4118145727 is a prime.

It is a super-2 number, since 2×4122340031² = 33987374662370161922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4122339985 and 4122340012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122340331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6115895 + ... + 6116568.

It is an arithmetic number, because the mean of its divisors is an integer number (1033643208).

Almost surely, 2^4122340031 is an apocalyptic number.

4122340031 is a deficient number, since it is larger than the sum of its proper divisors (12232801).

4122340031 is a wasteful number, since it uses less digits than its factorization.

4122340031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12232800.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 4122340031 is about 64205.4517233545. The cubic root of 4122340031 is about 1603.4223659492.

Adding to 4122340031 its reverse (1300432214), we get a palindrome (5422772245).

The spelling of 4122340031 in words is "four billion, one hundred twenty-two million, three hundred forty thousand, thirty-one".