1012120119053 has 2 divisors, whose sum is σ = 1012120119054. Its totient is φ = 1012120119052.

The previous prime is 1012120118959. The next prime is 1012120119089. The reversal of 1012120119053 is 3509110212101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1011468695524 + 651423529 = 1005718^2 + 25523^2 .

It is a cyclic number.

It is not a de Polignac number, because 1012120119053 - 2²² = 1012115924749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012120119253) 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, 506060059526 + 506060059527.

It is an arithmetic number, because the mean of its divisors is an integer number (506060059527).

Almost surely, 2^{1012120119053} is an apocalyptic number.

It is an amenable number.

1012120119053 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012120119053 is an equidigital number, since it uses as much as digits as its factorization.

1012120119053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540, while the sum is 26.

The spelling of 1012120119053 in words is "one trillion, twelve billion, one hundred twenty million, one hundred nineteen thousand, fifty-three".