2343432343432 has 16 divisors (see below), whose sum is σ = 4443305708700. Its totient is φ = 1158550821120.

The previous prime is 2343432343363. The next prime is 2343432343547.

It is a happy number.

2343432343432 is nontrivially palindromic in base 10.

2343432343432 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in 2 ways, for example, as 2341101964356 + 2330379076 = 1530066^2 + 48274^2 .

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1645668069 + ... + 1645669492.

Almost surely, 2^{2343432343432} is an apocalyptic number.

It is an amenable number.

2343432343432 is a deficient number, since it is larger than the sum of its proper divisors (2099873365268).

2343432343432 is a wasteful number, since it uses less digits than its factorization.

2343432343432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3291337656 (or 3291337652 counting only the distinct ones).

The product of its digits is 1492992, while the sum is 40.

The spelling of 2343432343432 in words is "two trillion, three hundred forty-three billion, four hundred thirty-two million, three hundred forty-three thousand, four hundred thirty-two".