120051443103577 has 2 divisors, whose sum is σ = 120051443103578. Its totient is φ = 120051443103576.

The previous prime is 120051443103511. The next prime is 120051443103587. The reversal of 120051443103577 is 775301344150021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106745698631961 + 13305744471616 = 10331781^2 + 3647704^2 .

It is a cyclic number.

It is not a de Polignac number, because 120051443103577 - 2³⁵ = 120017083365209 is a prime.

It is a super-3 number, since 3×120051443103577³ (a number of 43 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (120051443103587) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60025721551788 + 60025721551789.

It is an arithmetic number, because the mean of its divisors is an integer number (60025721551789).

Almost surely, 2^{120051443103577} is an apocalyptic number.

It is an amenable number.

120051443103577 is a deficient number, since it is larger than the sum of its proper divisors (1).

120051443103577 is an equidigital number, since it uses as much as digits as its factorization.

120051443103577 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 352800, while the sum is 43.

Adding to 120051443103577 its reverse (775301344150021), we get a palindrome (895352787253598).

The spelling of 120051443103577 in words is "one hundred twenty trillion, fifty-one billion, four hundred forty-three million, one hundred three thousand, five hundred seventy-seven".