465772577652247 has 2 divisors, whose sum is σ = 465772577652248. Its totient is φ = 465772577652246.

The previous prime is 465772577652229. The next prime is 465772577652289. The reversal of 465772577652247 is 742256775277564.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 465772577652247 - 2¹¹ = 465772577650199 is a prime.

It is a super-2 number, since 2×465772577652247² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (465772577652847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232886288826123 + 232886288826124.

It is an arithmetic number, because the mean of its divisors is an integer number (232886288826124).

Almost surely, 2^{465772577652247} is an apocalyptic number.

465772577652247 is a deficient number, since it is larger than the sum of its proper divisors (1).

465772577652247 is an equidigital number, since it uses as much as digits as its factorization.

465772577652247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9680832000, while the sum is 76.

The spelling of 465772577652247 in words is "four hundred sixty-five trillion, seven hundred seventy-two billion, five hundred seventy-seven million, six hundred fifty-two thousand, two hundred forty-seven".