264024343420461 has 16 divisors (see below), whose sum is σ = 421235419702720. Its totient is φ = 162476519027760.

The previous prime is 264024343420433. The next prime is 264024343420507. The reversal of 264024343420461 is 164024343420462.

264024343420461 is a `hidden beast` number, since 2 + 6 + 4 + 0 + 2 + 4 + 3 + 434 + 204 + 6 + 1 = 666.

264024343420461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 264024343420461 - 2¹⁷ = 264024343289389 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 (264024343420361) 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, 376103052955 + ... + 376103053656.

It is an arithmetic number, because the mean of its divisors is an integer number (26327213731420).

Almost surely, 2^{264024343420461} is an apocalyptic number.

It is an amenable number.

264024343420461 is a deficient number, since it is larger than the sum of its proper divisors (157211076282259).

264024343420461 is a wasteful number, since it uses less digits than its factorization.

264024343420461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752206106633 (or 752206106627 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 45.

Subtracting from 264024343420461 its reverse (164024343420462), we obtain a palindrome (99999999999999).

The spelling of 264024343420461 in words is "two hundred sixty-four trillion, twenty-four billion, three hundred forty-three million, four hundred twenty thousand, four hundred sixty-one".