120031213331149 has 2 divisors, whose sum is σ = 120031213331150. Its totient is φ = 120031213331148.

The previous prime is 120031213331059. The next prime is 120031213331219. The reversal of 120031213331149 is 941133312130021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109598914102500 + 10432299228649 = 10468950^2 + 3229907^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120031213331149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120031213331749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60015606665574 + 60015606665575.

It is an arithmetic number, because the mean of its divisors is an integer number (60015606665575).

Almost surely, 2^{120031213331149} is an apocalyptic number.

It is an amenable number.

120031213331149 is a deficient number, since it is larger than the sum of its proper divisors (1).

120031213331149 is an equidigital number, since it uses as much as digits as its factorization.

120031213331149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 120031213331149 in words is "one hundred twenty trillion, thirty-one billion, two hundred thirteen million, three hundred thirty-one thousand, one hundred forty-nine".