264432300040241 has 4 divisors (see below), whose sum is σ = 264998536229232. Its totient is φ = 263866063851252.

The previous prime is 264432300040231. The next prime is 264432300040373. The reversal of 264432300040241 is 142040003234462.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 264432300040241 - 2⁴² = 260034253529137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (264432300040231) 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, 283118093795 + ... + 283118094728.

It is an arithmetic number, because the mean of its divisors is an integer number (66249634057308).

Almost surely, 2^{264432300040241} is an apocalyptic number.

It is an amenable number.

264432300040241 is a deficient number, since it is larger than the sum of its proper divisors (566236188991).

264432300040241 is an equidigital number, since it uses as much as digits as its factorization.

264432300040241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566236188990.

The product of its (nonzero) digits is 110592, while the sum is 35.

The spelling of 264432300040241 in words is "two hundred sixty-four trillion, four hundred thirty-two billion, three hundred million, forty thousand, two hundred forty-one".