4252765523326 has 4 divisors (see below), whose sum is σ = 6379148284992. Its totient is φ = 2126382761662.

The previous prime is 4252765523291. The next prime is 4252765523371. The reversal of 4252765523326 is 6233255672524.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 1063191380830 + ... + 1063191380833.

It is an arithmetic number, because the mean of its divisors is an integer number (1594787071248).

Almost surely, 2^{4252765523326} is an apocalyptic number.

4252765523326 is a deficient number, since it is larger than the sum of its proper divisors (2126382761666).

4252765523326 is a wasteful number, since it uses less digits than its factorization.

4252765523326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2126382761665.

The product of its digits is 18144000, while the sum is 52.

The spelling of 4252765523326 in words is "four trillion, two hundred fifty-two billion, seven hundred sixty-five million, five hundred twenty-three thousand, three hundred twenty-six".