120053013253 has 2 divisors, whose sum is σ = 120053013254. Its totient is φ = 120053013252.

The previous prime is 120053013187. The next prime is 120053013271. The reversal of 120053013253 is 352310350021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79514412289 + 40538600964 = 281983^2 + 201342^2 .

It is a cyclic number.

It is not a de Polignac number, because 120053013253 - 2⁹ = 120053012741 is a prime.

It is a super-2 number, since 2×120053013253² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120053014253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60026506626 + 60026506627.

It is an arithmetic number, because the mean of its divisors is an integer number (60026506627).

Almost surely, 2^120053013253 is an apocalyptic number.

It is an amenable number.

120053013253 is a deficient number, since it is larger than the sum of its proper divisors (1).

120053013253 is an equidigital number, since it uses as much as digits as its factorization.

120053013253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 120053013253 its reverse (352310350021), we get a palindrome (472363363274).

The spelling of 120053013253 in words is "one hundred twenty billion, fifty-three million, thirteen thousand, two hundred fifty-three".