264432043610144 has 24 divisors (see below), whose sum is σ = 520607798645760. Its totient is φ = 132214189985856.

The previous prime is 264432043610129. The next prime is 264432043610167. The reversal of 264432043610144 is 441016340234462.

It is a junction number, because it is equal to n+sod(n) for n = 264432043610095 and 264432043610104.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54897104 + ... + 59519375.

It is an arithmetic number, because the mean of its divisors is an integer number (21691991610240).

Almost surely, 2^{264432043610144} is an apocalyptic number.

It is an amenable number.

264432043610144 is a deficient number, since it is larger than the sum of its proper divisors (256175755035616).

264432043610144 is a wasteful number, since it uses less digits than its factorization.

264432043610144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114488712 (or 114488704 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 44.

The spelling of 264432043610144 in words is "two hundred sixty-four trillion, four hundred thirty-two billion, forty-three million, six hundred ten thousand, one hundred forty-four".