123332302130 has 32 divisors (see below), whose sum is σ = 228130363440. Its totient is φ = 47977799680.

The previous prime is 123332302123. The next prime is 123332302147. The reversal of 123332302130 is 31203233321.

123332302130 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 673350601 + 122658951529 = 25949^2 + 350227^2 .

It is a junction number, because it is equal to n+sod(n) for n = 123332302096 and 123332302105.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 344495 + ... + 604434.

Almost surely, 2^123332302130 is an apocalyptic number.

123332302130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123332302130 is a deficient number, since it is larger than the sum of its proper divisors (104798061310).

123332302130 is a wasteful number, since it uses less digits than its factorization.

123332302130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 949294.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 123332302130 its reverse (31203233321), we get a palindrome (154535535451).

The spelling of 123332302130 in words is "one hundred twenty-three billion, three hundred thirty-two million, three hundred two thousand, one hundred thirty".