4142451422 has 8 divisors (see below), whose sum is σ = 6283494000. Its totient is φ = 2047953424.

The previous prime is 4142451407. The next prime is 4142451431. The reversal of 4142451422 is 2241542414.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11635922 + ... + 11636277.

It is an arithmetic number, because the mean of its divisors is an integer number (785436750).

Almost surely, 2^4142451422 is an apocalyptic number.

4142451422 is a deficient number, since it is larger than the sum of its proper divisors (2141042578).

4142451422 is a wasteful number, since it uses less digits than its factorization.

4142451422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23272290.

The product of its digits is 10240, while the sum is 29.

The square root of 4142451422 is about 64361.8786394555. The cubic root of 4142451422 is about 1606.0256410338.

Adding to 4142451422 its reverse (2241542414), we get a palindrome (6383993836).

The spelling of 4142451422 in words is "four billion, one hundred forty-two million, four hundred fifty-one thousand, four hundred twenty-two".