264442466045 has 16 divisors (see below), whose sum is σ = 325089156672. Its totient is φ = 206382426240.

The previous prime is 264442466017. The next prime is 264442466053. The reversal of 264442466045 is 540664244462.

It is not a de Polignac number, because 264442466045 - 2³² = 260147498749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6087974 + ... + 6131256.

It is an arithmetic number, because the mean of its divisors is an integer number (20318072292).

Almost surely, 2^264442466045 is an apocalyptic number.

It is an amenable number.

264442466045 is a deficient number, since it is larger than the sum of its proper divisors (60646690627).

264442466045 is a wasteful number, since it uses less digits than its factorization.

264442466045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73132.

The product of its (nonzero) digits is 4423680, while the sum is 47.

The spelling of 264442466045 in words is "two hundred sixty-four billion, four hundred forty-two million, four hundred sixty-six thousand, forty-five".