34515051143 has 4 divisors (see below), whose sum is σ = 34516468728. Its totient is φ = 34513633560.

The previous prime is 34515051121. The next prime is 34515051161. The reversal of 34515051143 is 34115051543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34115051543 = 113 ⋅301903111.

It is a cyclic number.

It is not a de Polignac number, because 34515051143 - 2¹⁴ = 34515034759 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 (34515051173) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671621 + ... + 721182.

It is an arithmetic number, because the mean of its divisors is an integer number (8629117182).

Almost surely, 2^34515051143 is an apocalyptic number.

34515051143 is a deficient number, since it is larger than the sum of its proper divisors (1417585).

34515051143 is a wasteful number, since it uses less digits than its factorization.

34515051143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1417584.

The product of its (nonzero) digits is 18000, while the sum is 32.

The spelling of 34515051143 in words is "thirty-four billion, five hundred fifteen million, fifty-one thousand, one hundred forty-three".