474422540453 has 2 divisors, whose sum is σ = 474422540454. Its totient is φ = 474422540452.

The previous prime is 474422540401. The next prime is 474422540461. The reversal of 474422540453 is 354045224474.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 474289783969 + 132756484 = 688687^2 + 11522^2 .

It is a cyclic number.

It is not a de Polignac number, because 474422540453 - 2⁸ = 474422540197 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (474422510453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237211270226 + 237211270227.

It is an arithmetic number, because the mean of its divisors is an integer number (237211270227).

Almost surely, 2^474422540453 is an apocalyptic number.

It is an amenable number.

474422540453 is a deficient number, since it is larger than the sum of its proper divisors (1).

474422540453 is an equidigital number, since it uses as much as digits as its factorization.

474422540453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2150400, while the sum is 44.

The spelling of 474422540453 in words is "four hundred seventy-four billion, four hundred twenty-two million, five hundred forty thousand, four hundred fifty-three".