232246478047 has 4 divisors (see below), whose sum is σ = 240254977320. Its totient is φ = 224237978776.

The previous prime is 232246478029. The next prime is 232246478081. The reversal of 232246478047 is 740874642232.

232246478047 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 not a de Polignac number, because 232246478047 - 2²³ = 232238089439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232246473047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4004249593 + ... + 4004249650.

It is an arithmetic number, because the mean of its divisors is an integer number (60063744330).

Almost surely, 2^232246478047 is an apocalyptic number.

232246478047 is a deficient number, since it is larger than the sum of its proper divisors (8008499273).

232246478047 is an equidigital number, since it uses as much as digits as its factorization.

232246478047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8008499272.

The product of its (nonzero) digits is 3612672, while the sum is 49.

The spelling of 232246478047 in words is "two hundred thirty-two billion, two hundred forty-six million, four hundred seventy-eight thousand, forty-seven".