35143474143 has 8 divisors (see below), whose sum is σ = 46912518400. Its totient is φ = 23401706328.

The previous prime is 35143474087. The next prime is 35143474159. The reversal of 35143474143 is 34147434153.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 35143474143 - 2¹⁶ = 35143408607 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 (35143470143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6816103 + ... + 6821256.

It is an arithmetic number, because the mean of its divisors is an integer number (5864064800).

Almost surely, 2^35143474143 is an apocalyptic number.

35143474143 is a deficient number, since it is larger than the sum of its proper divisors (11769044257).

35143474143 is a wasteful number, since it uses less digits than its factorization.

35143474143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13638221.

The product of its digits is 241920, while the sum is 39.

The spelling of 35143474143 in words is "thirty-five billion, one hundred forty-three million, four hundred seventy-four thousand, one hundred forty-three".