130231232332 has 48 divisors (see below), whose sum is σ = 239449561120. Its totient is φ = 61914004992.

The previous prime is 130231232323. The next prime is 130231232371. The reversal of 130231232332 is 233232132031.

It is a super-2 number, since 2×130231232332² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130231232297 and 130231232306.

It is an unprimeable number.

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, 1122343 + ... + 1232929.

Almost surely, 2^130231232332 is an apocalyptic number.

It is an amenable number.

130231232332 is a deficient number, since it is larger than the sum of its proper divisors (109218328788).

130231232332 is a wasteful number, since it uses less digits than its factorization.

130231232332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110810 (or 110808 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 130231232332 its reverse (233232132031), we get a palindrome (363463364363).

The spelling of 130231232332 in words is "one hundred thirty billion, two hundred thirty-one million, two hundred thirty-two thousand, three hundred thirty-two".