2503454273 has 2 divisors, whose sum is σ = 2503454274. Its totient is φ = 2503454272.

The previous prime is 2503454183. The next prime is 2503454341. The reversal of 2503454273 is 3724543052.

2503454273 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1475097649 + 1028356624 = 38407^2 + 32068^2 .

It is a cyclic number.

It is not a de Polignac number, because 2503454273 - 2¹⁴ = 2503437889 is a prime.

It is not a weakly prime, because it can be changed into another prime (2503454873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251727136 + 1251727137.

It is an arithmetic number, because the mean of its divisors is an integer number (1251727137).

Almost surely, 2^2503454273 is an apocalyptic number.

It is an amenable number.

2503454273 is a deficient number, since it is larger than the sum of its proper divisors (1).

2503454273 is an equidigital number, since it uses as much as digits as its factorization.

2503454273 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 35.

The square root of 2503454273 is about 50034.5308062342. The cubic root of 2503454273 is about 1357.8336099199.

The spelling of 2503454273 in words is "two billion, five hundred three million, four hundred fifty-four thousand, two hundred seventy-three".