512080453 has 2 divisors, whose sum is σ = 512080454. Its totient is φ = 512080452.

The previous prime is 512080433. The next prime is 512080469. The reversal of 512080453 is 354080215.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 511076449 + 1004004 = 22607^2 + 1002^2 .

It is a cyclic number.

It is not a de Polignac number, because 512080453 - 2¹⁷ = 511949381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (512080433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 256040226 + 256040227.

It is an arithmetic number, because the mean of its divisors is an integer number (256040227).

Almost surely, 2^512080453 is an apocalyptic number.

It is an amenable number.

512080453 is a deficient number, since it is larger than the sum of its proper divisors (1).

512080453 is an equidigital number, since it uses as much as digits as its factorization.

512080453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 512080453 is about 22629.1947050707. The cubic root of 512080453 is about 800.0419004096.

The spelling of 512080453 in words is "five hundred twelve million, eighty thousand, four hundred fifty-three".