10342134143 has 24 divisors (see below), whose sum is σ = 11778933264. Its totient is φ = 9066435840.

The previous prime is 10342134139. The next prime is 10342134151. The reversal of 10342134143 is 34143124301.

It is a happy number.

It is not a de Polignac number, because 10342134143 - 2² = 10342134139 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10342134043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 495680 + ... + 516122.

It is an arithmetic number, because the mean of its divisors is an integer number (490788886).

Almost surely, 2^10342134143 is an apocalyptic number.

10342134143 is a deficient number, since it is larger than the sum of its proper divisors (1436799121).

10342134143 is a wasteful number, since it uses less digits than its factorization.

10342134143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20615 (or 20604 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 10342134143 its reverse (34143124301), we get a palindrome (44485258444).

The spelling of 10342134143 in words is "ten billion, three hundred forty-two million, one hundred thirty-four thousand, one hundred forty-three".