123323101330 has 32 divisors (see below), whose sum is σ = 260789554368. Its totient is φ = 41395166400.

The previous prime is 123323101303. The next prime is 123323101337. The reversal of 123323101330 is 33101323321.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (123323101337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43118536 + ... + 43121395.

It is an arithmetic number, because the mean of its divisors is an integer number (8149673574).

Almost surely, 2^123323101330 is an apocalyptic number.

123323101330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123323101330 is an abundant number, since it is smaller than the sum of its proper divisors (137466453038).

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

123323101330 is a wasteful number, since it uses less digits than its factorization.

123323101330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86239962.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 123323101330 its reverse (33101323321), we get a palindrome (156424424651).

The spelling of 123323101330 in words is "one hundred twenty-three billion, three hundred twenty-three million, one hundred one thousand, three hundred thirty".