120200103030149 has 2 divisors, whose sum is σ = 120200103030150. Its totient is φ = 120200103030148.

The previous prime is 120200103030013. The next prime is 120200103030173. The reversal of 120200103030149 is 941030301002021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 118334843625124 + 1865259405025 = 10878182^2 + 1365745^2 .

It is a cyclic number.

It is not a de Polignac number, because 120200103030149 - 2¹² = 120200103026053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120200103030179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100051515074 + 60100051515075.

It is an arithmetic number, because the mean of its divisors is an integer number (60100051515075).

Almost surely, 2^{120200103030149} is an apocalyptic number.

It is an amenable number.

120200103030149 is a deficient number, since it is larger than the sum of its proper divisors (1).

120200103030149 is an equidigital number, since it uses as much as digits as its factorization.

120200103030149 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 26.

The spelling of 120200103030149 in words is "one hundred twenty trillion, two hundred billion, one hundred three million, thirty thousand, one hundred forty-nine".