200123312113332 has 96 divisors (see below), whose sum is σ = 519758329991040. Its totient is φ = 66589561382400.

The previous prime is 200123312113327. The next prime is 200123312113339. The reversal of 200123312113332 is 233311213321002.

200123312113332 is a `hidden beast` number, since 2 + 0 + 0 + 1 + 2 + 3 + 312 + 1 + 13 + 332 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 200123312113296 and 200123312113305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200123312113339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 158084082 + ... + 159344982.

It is an arithmetic number, because the mean of its divisors is an integer number (5414149270740).

Almost surely, 2^{200123312113332} is an apocalyptic number.

It is an amenable number.

200123312113332 is an abundant number, since it is smaller than the sum of its proper divisors (319635017877708).

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

200123312113332 is a wasteful number, since it uses less digits than its factorization.

200123312113332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1263518 (or 1263510 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 200123312113332 its reverse (233311213321002), we get a palindrome (433434525434334).

The spelling of 200123312113332 in words is "two hundred trillion, one hundred twenty-three billion, three hundred twelve million, one hundred thirteen thousand, three hundred thirty-two".