34165213143 has 16 divisors (see below), whose sum is σ = 46791179616. Its totient is φ = 22158195840.

The previous prime is 34165213141. The next prime is 34165213177. The reversal of 34165213143 is 34131256143.

It is not a de Polignac number, because 34165213143 - 2¹ = 34165213141 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34165213141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1033905 + ... + 1066437.

It is an arithmetic number, because the mean of its divisors is an integer number (2924448726).

Almost surely, 2^34165213143 is an apocalyptic number.

34165213143 is a deficient number, since it is larger than the sum of its proper divisors (12625966473).

34165213143 is a wasteful number, since it uses less digits than its factorization.

34165213143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42034.

The product of its digits is 25920, while the sum is 33.

Adding to 34165213143 its reverse (34131256143), we get a palindrome (68296469286).

The spelling of 34165213143 in words is "thirty-four billion, one hundred sixty-five million, two hundred thirteen thousand, one hundred forty-three".