2254142113193 has 2 divisors, whose sum is σ = 2254142113194. Its totient is φ = 2254142113192.

The previous prime is 2254142113099. The next prime is 2254142113199. The reversal of 2254142113193 is 3913112414522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2060051642944 + 194090470249 = 1435288^2 + 440557^2 .

It is a cyclic number.

It is not a de Polignac number, because 2254142113193 - 2¹² = 2254142109097 is a prime.

It is not a weakly prime, because it can be changed into another prime (2254142113199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127071056596 + 1127071056597.

It is an arithmetic number, because the mean of its divisors is an integer number (1127071056597).

Almost surely, 2^{2254142113193} is an apocalyptic number.

It is an amenable number.

2254142113193 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254142113193 is an equidigital number, since it uses as much as digits as its factorization.

2254142113193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 51840, while the sum is 38.

The spelling of 2254142113193 in words is "two trillion, two hundred fifty-four billion, one hundred forty-two million, one hundred thirteen thousand, one hundred ninety-three".