4131342142 has 16 divisors (see below), whose sum is σ = 6562784592. Its totient is φ = 1943793280.

The previous prime is 4131342139. The next prime is 4131342151. The reversal of 4131342142 is 2412431314.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272892 + ... + 287632.

It is an arithmetic number, because the mean of its divisors is an integer number (410174037).

Almost surely, 2^4131342142 is an apocalyptic number.

4131342142 is a deficient number, since it is larger than the sum of its proper divisors (2431442450).

4131342142 is a wasteful number, since it uses less digits than its factorization.

4131342142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23003.

The product of its digits is 2304, while the sum is 25.

The square root of 4131342142 is about 64275.5174386018. The cubic root of 4131342142 is about 1604.5886688993.

Adding to 4131342142 its reverse (2412431314), we get a palindrome (6543773456).

The spelling of 4131342142 in words is "four billion, one hundred thirty-one million, three hundred forty-two thousand, one hundred forty-two".