4134231442 has 12 divisors (see below), whose sum is σ = 6816357198. Its totient is φ = 1879196000.

The previous prime is 4134231427. The next prime is 4134231463. The reversal of 4134231442 is 2441324314.

It can be written as a sum of positive squares in only one way, i.e., 3258012241 + 876219201 = 57079^2 + 29601^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4134231442.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8541559 + ... + 8542042.

Almost surely, 2^4134231442 is an apocalyptic number.

4134231442 is a deficient number, since it is larger than the sum of its proper divisors (2682125756).

4134231442 is a wasteful number, since it uses less digits than its factorization.

4134231442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17083625 (or 17083614 counting only the distinct ones).

The product of its digits is 9216, while the sum is 28.

The square root of 4134231442 is about 64297.9894086899. The cubic root of 4134231442 is about 1604.9626440324.

Adding to 4134231442 its reverse (2441324314), we get a palindrome (6575555756).

The spelling of 4134231442 in words is "four billion, one hundred thirty-four million, two hundred thirty-one thousand, four hundred forty-two".