1232002133130 has 32 divisors (see below), whose sum is σ = 2957010235200. Its totient is φ = 328511111552.

The previous prime is 1232002133119. The next prime is 1232002133137. The reversal of 1232002133130 is 313312002321.

It is a junction number, because it is equal to n+sod(n) for n = 1232002133097 and 1232002133106.

It is not an unprimeable number, because it can be changed into a prime (1232002133137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 982500 + ... + 1851839.

It is an arithmetic number, because the mean of its divisors is an integer number (92406569850).

Almost surely, 2^{1232002133130} is an apocalyptic number.

1232002133130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1232002133130 is an abundant number, since it is smaller than the sum of its proper divisors (1725008102070).

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

1232002133130 is a wasteful number, since it uses less digits than its factorization.

1232002133130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2848838.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1232002133130 its reverse (313312002321), we get a palindrome (1545314135451).

The spelling of 1232002133130 in words is "one trillion, two hundred thirty-two billion, two million, one hundred thirty-three thousand, one hundred thirty".