120231332111113 has 2 divisors, whose sum is σ = 120231332111114. Its totient is φ = 120231332111112.

The previous prime is 120231332111081. The next prime is 120231332111153. The reversal of 120231332111113 is 311111233132021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 112476460562064 + 7754871549049 = 10605492^2 + 2784757^2 .

It is a cyclic number.

It is not a de Polignac number, because 120231332111113 - 2⁵ = 120231332111081 is a prime.

It is not a weakly prime, because it can be changed into another prime (120231332111153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60115666055556 + 60115666055557.

It is an arithmetic number, because the mean of its divisors is an integer number (60115666055557).

Almost surely, 2^{120231332111113} is an apocalyptic number.

It is an amenable number.

120231332111113 is a deficient number, since it is larger than the sum of its proper divisors (1).

120231332111113 is an equidigital number, since it uses as much as digits as its factorization.

120231332111113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 25.

Adding to 120231332111113 its reverse (311111233132021), we get a palindrome (431342565243134).

The spelling of 120231332111113 in words is "one hundred twenty trillion, two hundred thirty-one billion, three hundred thirty-two million, one hundred eleven thousand, one hundred thirteen".