120003198053 has 2 divisors, whose sum is σ = 120003198054. Its totient is φ = 120003198052.

The previous prime is 120003198047. The next prime is 120003198061. The reversal of 120003198053 is 350891300021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63100435204 + 56902762849 = 251198^2 + 238543^2 .

It is a cyclic number.

It is not a de Polignac number, because 120003198053 - 2⁶ = 120003197989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120003198023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60001599026 + 60001599027.

It is an arithmetic number, because the mean of its divisors is an integer number (60001599027).

Almost surely, 2^120003198053 is an apocalyptic number.

It is an amenable number.

120003198053 is a deficient number, since it is larger than the sum of its proper divisors (1).

120003198053 is an equidigital number, since it uses as much as digits as its factorization.

120003198053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 32.

Adding to 120003198053 its reverse (350891300021), we get a palindrome (470894498074).

The spelling of 120003198053 in words is "one hundred twenty billion, three million, one hundred ninety-eight thousand, fifty-three".