230122231212132 has 72 divisors (see below), whose sum is σ = 665871543646400. Its totient is φ = 65642990442048.

The previous prime is 230122231212127. The next prime is 230122231212173. The reversal of 230122231212132 is 231212132221032.

230122231212132 is a `hidden beast` number, since 2 + 3 + 0 + 1 + 222 + 312 + 121 + 3 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 230122231212096 and 230122231212105.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 737472007 + ... + 737783982.

Almost surely, 2^{230122231212132} is an apocalyptic number.

It is an amenable number.

230122231212132 is an abundant number, since it is smaller than the sum of its proper divisors (435749312434268).

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

230122231212132 is a wasteful number, since it uses less digits than its factorization.

230122231212132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1475256625 (or 1475256620 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 230122231212132 its reverse (231212132221032), we get a palindrome (461334363433164).

The spelling of 230122231212132 in words is "two hundred thirty trillion, one hundred twenty-two billion, two hundred thirty-one million, two hundred twelve thousand, one hundred thirty-two".