232212313130220 has 120 divisors (see below), whose sum is σ = 728522344663344. Its totient is φ = 61917867103104.

The previous prime is 232212313130207. The next prime is 232212313130221. The reversal of 232212313130220 is 22031313212232.

232212313130220 is a `hidden beast` number, since 2 + 3 + 2 + 2 + 123 + 1 + 313 + 0 + 220 = 666.

232212313130220 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (232212313130221) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 12274402 + ... + 24800918.

Almost surely, 2^{232212313130220} is an apocalyptic number.

232212313130220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

232212313130220 is an abundant number, since it is smaller than the sum of its proper divisors (496310031533124).

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

232212313130220 is a wasteful number, since it uses less digits than its factorization.

232212313130220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12537981 (or 12537970 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 232212313130220 its reverse (22031313212232), we get a palindrome (254243626342452).

The spelling of 232212313130220 in words is "two hundred thirty-two trillion, two hundred twelve billion, three hundred thirteen million, one hundred thirty thousand, two hundred twenty".