200143113132123 has 48 divisors (see below), whose sum is σ = 338622924556800. Its totient is φ = 113863671263664.

The previous prime is 200143113132073. The next prime is 200143113132227. The reversal of 200143113132123 is 321231311341002.

200143113132123 is a `hidden beast` number, since 2 + 0 + 0 + 1 + 4 + 311 + 3 + 1 + 321 + 23 = 666.

200143113132123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200143113132123 - 2⁶ = 200143113132059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200143113130123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 142105815 + ... + 143507312.

It is an arithmetic number, because the mean of its divisors is an integer number (7054644261600).

Almost surely, 2^{200143113132123} is an apocalyptic number.

200143113132123 is a deficient number, since it is larger than the sum of its proper divisors (138479811424677).

200143113132123 is a wasteful number, since it uses less digits than its factorization.

200143113132123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285613381 (or 285613364 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

Adding to 200143113132123 its reverse (321231311341002), we get a palindrome (521374424473125).

The spelling of 200143113132123 in words is "two hundred trillion, one hundred forty-three billion, one hundred thirteen million, one hundred thirty-two thousand, one hundred twenty-three".