466782376212253 has 2 divisors, whose sum is σ = 466782376212254. Its totient is φ = 466782376212252.

The previous prime is 466782376212209. The next prime is 466782376212287. The reversal of 466782376212253 is 352212673287664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 367734240254404 + 99048135957849 = 19176398^2 + 9952293^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-466782376212253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (466782376212953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233391188106126 + 233391188106127.

It is an arithmetic number, because the mean of its divisors is an integer number (233391188106127).

Almost surely, 2^{466782376212253} is an apocalyptic number.

It is an amenable number.

466782376212253 is a deficient number, since it is larger than the sum of its proper divisors (1).

466782376212253 is an equidigital number, since it uses as much as digits as its factorization.

466782376212253 is an evil number, because the sum of its binary digits is even.

The product of its digits is 243855360, while the sum is 64.

The spelling of 466782376212253 in words is "four hundred sixty-six trillion, seven hundred eighty-two billion, three hundred seventy-six million, two hundred twelve thousand, two hundred fifty-three".