2573435351 has 2 divisors, whose sum is σ = 2573435352. Its totient is φ = 2573435350.

The previous prime is 2573435311. The next prime is 2573435363. The reversal of 2573435351 is 1535343752.

2573435351 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 is a cyclic number.

It is not a de Polignac number, because 2573435351 - 2³⁰ = 1499693527 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2573435311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1286717675 + 1286717676.

It is an arithmetic number, because the mean of its divisors is an integer number (1286717676).

Almost surely, 2^2573435351 is an apocalyptic number.

2573435351 is a deficient number, since it is larger than the sum of its proper divisors (1).

2573435351 is an equidigital number, since it uses as much as digits as its factorization.

2573435351 is an evil number, because the sum of its binary digits is even.

The product of its digits is 189000, while the sum is 38.

The square root of 2573435351 is about 50729.0385380997. The cubic root of 2573435351 is about 1370.3697211960.

The spelling of 2573435351 in words is "two billion, five hundred seventy-three million, four hundred thirty-five thousand, three hundred fifty-one".