34712221743 has 12 divisors (see below), whose sum is σ = 50145000880. Its totient is φ = 23139115776.

The previous prime is 34712221729. The next prime is 34712221769.

34712221743 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 34712221743 - 2⁸ = 34712221487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34712221698 and 34712221707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34712221043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 101746 + ... + 282447.

Almost surely, 2^34712221743 is an apocalyptic number.

34712221743 is a deficient number, since it is larger than the sum of its proper divisors (15432779137).

34712221743 is a wasteful number, since it uses less digits than its factorization.

34712221743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394238 (or 394235 counting only the distinct ones).

The product of its digits is 56448, while the sum is 36.

The spelling of 34712221743 in words is "thirty-four billion, seven hundred twelve million, two hundred twenty-one thousand, seven hundred forty-three".