2254100150173 has 2 divisors, whose sum is σ = 2254100150174. Its totient is φ = 2254100150172.

The previous prime is 2254100150087. The next prime is 2254100150179. The reversal of 2254100150173 is 3710510014522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1485527067684 + 768573082489 = 1218822^2 + 876683^2 .

It is a cyclic number.

It is not a de Polignac number, because 2254100150173 - 2⁹ = 2254100149661 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2254100150179) 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, 1127050075086 + 1127050075087.

It is an arithmetic number, because the mean of its divisors is an integer number (1127050075087).

Almost surely, 2^{2254100150173} is an apocalyptic number.

It is an amenable number.

2254100150173 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254100150173 is an equidigital number, since it uses as much as digits as its factorization.

2254100150173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8400, while the sum is 31.

Adding to 2254100150173 its reverse (3710510014522), we get a palindrome (5964610164695).

The spelling of 2254100150173 in words is "two trillion, two hundred fifty-four billion, one hundred million, one hundred fifty thousand, one hundred seventy-three".