143310140342 has 16 divisors (see below), whose sum is σ = 217187490240. Its totient is φ = 70915626888.

The previous prime is 143310140339. The next prime is 143310140359. The reversal of 143310140342 is 243041013341.

It is a happy number.

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, 110528 + ... + 546659.

It is an arithmetic number, because the mean of its divisors is an integer number (13574218140).

Almost surely, 2^143310140342 is an apocalyptic number.

143310140342 is a deficient number, since it is larger than the sum of its proper divisors (73877349898).

143310140342 is a wasteful number, since it uses less digits than its factorization.

143310140342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658315.

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

Adding to 143310140342 its reverse (243041013341), we get a palindrome (386351153683).

The spelling of 143310140342 in words is "one hundred forty-three billion, three hundred ten million, one hundred forty thousand, three hundred forty-two".