10522445323 has 4 divisors (see below), whose sum is σ = 11331864208. Its totient is φ = 9713026440.

The previous prime is 10522445303. The next prime is 10522445357. The reversal of 10522445323 is 32354422501.

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

It is not a de Polignac number, because 10522445323 - 2⁹ = 10522444811 is a prime.

It is a super-2 number, since 2×10522445323² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10522445303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 404709423 + ... + 404709448.

It is an arithmetic number, because the mean of its divisors is an integer number (2832966052).

Almost surely, 2^10522445323 is an apocalyptic number.

10522445323 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10522445323 is a deficient number, since it is larger than the sum of its proper divisors (809418885).

10522445323 is an equidigital number, since it uses as much as digits as its factorization.

10522445323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809418884.

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 10522445323 its reverse (32354422501), we get a palindrome (42876867824).

The spelling of 10522445323 in words is "ten billion, five hundred twenty-two million, four hundred forty-five thousand, three hundred twenty-three".