920322132745633 has 4 divisors (see below), whose sum is σ = 920335868348848. Its totient is φ = 920308397142420.

The previous prime is 920322132745601. The next prime is 920322132745679. The reversal of 920322132745633 is 336547231223029.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 920322132745633 - 2⁵ = 920322132745601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (920322132745333) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 6867701103 + ... + 6867835108.

It is an arithmetic number, because the mean of its divisors is an integer number (230083967087212).

Almost surely, 2^{920322132745633} is an apocalyptic number.

It is an amenable number.

920322132745633 is a deficient number, since it is larger than the sum of its proper divisors (13735603215).

920322132745633 is a wasteful number, since it uses less digits than its factorization.

920322132745633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13735603214.

The product of its (nonzero) digits is 9797760, while the sum is 52.

The spelling of 920322132745633 in words is "nine hundred twenty trillion, three hundred twenty-two billion, one hundred thirty-two million, seven hundred forty-five thousand, six hundred thirty-three".