35042132143 has 4 divisors (see below), whose sum is σ = 35042660928. Its totient is φ = 35041603360.

The previous prime is 35042132101. The next prime is 35042132173. The reversal of 35042132143 is 34123124053.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 35042132143 - 2¹³ = 35042123951 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 (35042132173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147871 + ... + 303232.

It is an arithmetic number, because the mean of its divisors is an integer number (8760665232).

Almost surely, 2^35042132143 is an apocalyptic number.

35042132143 is a deficient number, since it is larger than the sum of its proper divisors (528785).

35042132143 is an equidigital number, since it uses as much as digits as its factorization.

35042132143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528784.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 35042132143 its reverse (34123124053), we get a palindrome (69165256196).

The spelling of 35042132143 in words is "thirty-five billion, forty-two million, one hundred thirty-two thousand, one hundred forty-three".