10123323330 has 16 divisors (see below), whose sum is σ = 24295976064. Its totient is φ = 2699552880.

The previous prime is 10123323311. The next prime is 10123323337. The reversal of 10123323330 is 3332332101.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10123323297 and 10123323306.

It is not an unprimeable number, because it can be changed into a prime (10123323337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168722026 + ... + 168722085.

It is an arithmetic number, because the mean of its divisors is an integer number (1518498504).

Almost surely, 2^10123323330 is an apocalyptic number.

10123323330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10123323330 is an abundant number, since it is smaller than the sum of its proper divisors (14172652734).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10123323330 is a wasteful number, since it uses less digits than its factorization.

10123323330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337444121.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 10123323330 its reverse (3332332101), we get a palindrome (13455655431).

The spelling of 10123323330 in words is "ten billion, one hundred twenty-three million, three hundred twenty-three thousand, three hundred thirty".