120310131201049 has 2 divisors, whose sum is σ = 120310131201050. Its totient is φ = 120310131201048.

The previous prime is 120310131200989. The next prime is 120310131201061. The reversal of 120310131201049 is 940102131013021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 82116581712400 + 38193549488649 = 9061820^2 + 6180093^2 .

It is an emirp because it is prime and its reverse (940102131013021) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 120310131201049 - 2⁹ = 120310131200537 is a prime.

It is a super-2 number, since 2×120310131201049² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (120310131201079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60155065600524 + 60155065600525.

It is an arithmetic number, because the mean of its divisors is an integer number (60155065600525).

Almost surely, 2^{120310131201049} is an apocalyptic number.

It is an amenable number.

120310131201049 is a deficient number, since it is larger than the sum of its proper divisors (1).

120310131201049 is an equidigital number, since it uses as much as digits as its factorization.

120310131201049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 120310131201049 in words is "one hundred twenty trillion, three hundred ten billion, one hundred thirty-one million, two hundred one thousand, forty-nine".