2250101279473 has 2 divisors, whose sum is σ = 2250101279474. Its totient is φ = 2250101279472.

The previous prime is 2250101279423. The next prime is 2250101279509. The reversal of 2250101279473 is 3749721010522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1683900713104 + 566200566369 = 1297652^2 + 752463^2 .

It is a cyclic number.

It is not a de Polignac number, because 2250101279473 - 2²⁵ = 2250067725041 is a prime.

It is not a weakly prime, because it can be changed into another prime (2250101279423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1125050639736 + 1125050639737.

It is an arithmetic number, because the mean of its divisors is an integer number (1125050639737).

Almost surely, 2^{2250101279473} is an apocalyptic number.

It is an amenable number.

2250101279473 is a deficient number, since it is larger than the sum of its proper divisors (1).

2250101279473 is an equidigital number, since it uses as much as digits as its factorization.

2250101279473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 211680, while the sum is 43.

Adding to 2250101279473 its reverse (3749721010522), we get a palindrome (5999822289995).

The spelling of 2250101279473 in words is "two trillion, two hundred fifty billion, one hundred one million, two hundred seventy-nine thousand, four hundred seventy-three".