264653462456 has 48 divisors (see below), whose sum is σ = 514157083440. Its totient is φ = 127706423040.

The previous prime is 264653462441. The next prime is 264653462473. The reversal of 264653462456 is 654264356462.

It is a junction number, because it is equal to n+sod(n) for n = 264653462398 and 264653462407.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17599661 + ... + 17614691.

It is an arithmetic number, because the mean of its divisors is an integer number (10711605905).

Almost surely, 2^264653462456 is an apocalyptic number.

It is an amenable number.

264653462456 is a deficient number, since it is larger than the sum of its proper divisors (249503620984).

264653462456 is a wasteful number, since it uses less digits than its factorization.

264653462456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17712 (or 17679 counting only the distinct ones).

The product of its digits is 24883200, while the sum is 53.

The spelling of 264653462456 in words is "two hundred sixty-four billion, six hundred fifty-three million, four hundred sixty-two thousand, four hundred fifty-six".