120200323043 has 2 divisors, whose sum is σ = 120200323044. Its totient is φ = 120200323042.

The previous prime is 120200323031. The next prime is 120200323147. The reversal of 120200323043 is 340323002021.

It is a weak prime.

It is an emirp because it is prime and its reverse (340323002021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120200323043 - 2⁴ = 120200323027 is a prime.

It is not a weakly prime, because it can be changed into another prime (120200323643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100161521 + 60100161522.

It is an arithmetic number, because the mean of its divisors is an integer number (60100161522).

Almost surely, 2^120200323043 is an apocalyptic number.

120200323043 is a deficient number, since it is larger than the sum of its proper divisors (1).

120200323043 is an equidigital number, since it uses as much as digits as its factorization.

120200323043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 120200323043 its reverse (340323002021), we get a palindrome (460523325064).

The spelling of 120200323043 in words is "one hundred twenty billion, two hundred million, three hundred twenty-three thousand, forty-three".