234043343340432 has 80 divisors (see below), whose sum is σ = 636451658147520. Its totient is φ = 73906333286400.

The previous prime is 234043343340431. The next prime is 234043343340439.

234043343340432 is nontrivially palindromic in base 10.

234043343340432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (234043343340431) 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, 28782832 + ... + 36007472.

It is an arithmetic number, because the mean of its divisors is an integer number (7955645726844).

Almost surely, 2^{234043343340432} is an apocalyptic number.

It is an amenable number.

234043343340432 is an abundant number, since it is smaller than the sum of its proper divisors (402408314807088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234043343340432 is a wasteful number, since it uses less digits than its factorization.

234043343340432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7260192 (or 7260186 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 42.

The spelling of 234043343340432 in words is "two hundred thirty-four trillion, forty-three billion, three hundred forty-three million, three hundred forty thousand, four hundred thirty-two".