5655225319 has 2 divisors, whose sum is σ = 5655225320. Its totient is φ = 5655225318.

The previous prime is 5655225283. The next prime is 5655225347. The reversal of 5655225319 is 9135225565.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5655225319 - 2²³ = 5646836711 is a prime.

It is a super-2 number, since 2×5655225319² = 63963146817317303522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5655225419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2827612659 + 2827612660.

It is an arithmetic number, because the mean of its divisors is an integer number (2827612660).

Almost surely, 2^5655225319 is an apocalyptic number.

5655225319 is a deficient number, since it is larger than the sum of its proper divisors (1).

5655225319 is an equidigital number, since it uses as much as digits as its factorization.

5655225319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 405000, while the sum is 43.

The square root of 5655225319 is about 75201.2321641075. The cubic root of 5655225319 is about 1781.6263928772.

The spelling of 5655225319 in words is "five billion, six hundred fifty-five million, two hundred twenty-five thousand, three hundred nineteen".