2432455830691 has 4 divisors (see below), whose sum is σ = 2560479821800. Its totient is φ = 2304431839584.

The previous prime is 2432455830641. The next prime is 2432455830697. The reversal of 2432455830691 is 1960385542342.

2432455830691 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2432455830691 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2432455830697) 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, 64011995526 + ... + 64011995563.

It is an arithmetic number, because the mean of its divisors is an integer number (640119955450).

Almost surely, 2^{2432455830691} is an apocalyptic number.

2432455830691 is a deficient number, since it is larger than the sum of its proper divisors (128023991109).

2432455830691 is a wasteful number, since it uses less digits than its factorization.

2432455830691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128023991108.

The product of its (nonzero) digits is 6220800, while the sum is 52.

The spelling of 2432455830691 in words is "two trillion, four hundred thirty-two billion, four hundred fifty-five million, eight hundred thirty thousand, six hundred ninety-one".