123130003330 has 16 divisors (see below), whose sum is σ = 225815780664. Its totient is φ = 48322718080.

The previous prime is 123130003327. The next prime is 123130003397. The reversal of 123130003330 is 33300031321.

It can be written as a sum of positive squares in 4 ways, for example, as 114175734201 + 8954269129 = 337899^2 + 94627^2 .

It is a super-2 number, since 2×123130003330² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 123130003298 and 123130003307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 116159851 + ... + 116160910.

Almost surely, 2^123130003330 is an apocalyptic number.

123130003330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123130003330 is a deficient number, since it is larger than the sum of its proper divisors (102685777334).

123130003330 is a wasteful number, since it uses less digits than its factorization.

123130003330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232320821.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 123130003330 its reverse (33300031321), we get a palindrome (156430034651).

The spelling of 123130003330 in words is "one hundred twenty-three billion, one hundred thirty million, three thousand, three hundred thirty".