4051122423 has 32 divisors (see below), whose sum is σ = 5870999232. Its totient is φ = 2475264000.

The previous prime is 4051122421. The next prime is 4051122437. The reversal of 4051122423 is 3242211504.

It is not a de Polignac number, because 4051122423 - 2¹ = 4051122421 is a prime.

It is a super-2 number, since 2×4051122423² = 32823185772266781858, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4051122393 and 4051122402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4051122421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 307765 + ... + 320657.

It is an arithmetic number, because the mean of its divisors is an integer number (183468726).

Almost surely, 2^4051122423 is an apocalyptic number.

4051122423 is a deficient number, since it is larger than the sum of its proper divisors (1819876809).

4051122423 is a wasteful number, since it uses less digits than its factorization.

4051122423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13075.

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

The square root of 4051122423 is about 63648.4282838155. The cubic root of 4051122423 is about 1594.1350935578.

Adding to 4051122423 its reverse (3242211504), we get a palindrome (7293333927).

The spelling of 4051122423 in words is "four billion, fifty-one million, one hundred twenty-two thousand, four hundred twenty-three".