3012043343 has 4 divisors (see below), whose sum is σ = 3170571960. Its totient is φ = 2853514728.

The previous prime is 3012043277. The next prime is 3012043373. The reversal of 3012043343 is 3433402103.

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 3012043343 - 2⁸ = 3012043087 is a prime.

It is a super-2 number, since 2×3012043343² = 18144810200221231298, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012043373) 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, 79264280 + ... + 79264317.

It is an arithmetic number, because the mean of its divisors is an integer number (792642990).

Almost surely, 2^3012043343 is an apocalyptic number.

3012043343 is a deficient number, since it is larger than the sum of its proper divisors (158528617).

3012043343 is a wasteful number, since it uses less digits than its factorization.

3012043343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158528616.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3012043343 is about 54882.0858113101. The cubic root of 3012043343 is about 1444.1769386379.

Adding to 3012043343 its reverse (3433402103), we get a palindrome (6445445446).

The spelling of 3012043343 in words is "three billion, twelve million, forty-three thousand, three hundred forty-three".