465364475551 has 2 divisors, whose sum is σ = 465364475552. Its totient is φ = 465364475550.

The previous prime is 465364475483. The next prime is 465364475581. The reversal of 465364475551 is 155574463564.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 465364475551 - 2⁹ = 465364475039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 465364475492 and 465364475501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465364475581) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232682237775 + 232682237776.

It is an arithmetic number, because the mean of its divisors is an integer number (232682237776).

Almost surely, 2^465364475551 is an apocalyptic number.

465364475551 is a deficient number, since it is larger than the sum of its proper divisors (1).

465364475551 is an equidigital number, since it uses as much as digits as its factorization.

465364475551 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 30240000, while the sum is 55.

The spelling of 465364475551 in words is "four hundred sixty-five billion, three hundred sixty-four million, four hundred seventy-five thousand, five hundred fifty-one".