462347252811 has 12 divisors (see below), whose sum is σ = 667840852120. Its totient is φ = 308228764320.

The previous prime is 462347252767. The next prime is 462347252827. The reversal of 462347252811 is 118252743264.

462347252811 is a `hidden beast` number, since 4 + 6 + 2 + 347 + 25 + 281 + 1 = 666.

It is not a de Polignac number, because 462347252811 - 2⁶ = 462347252747 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (462347252711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1692951 + ... + 1946991.

Almost surely, 2^462347252811 is an apocalyptic number.

462347252811 is a deficient number, since it is larger than the sum of its proper divisors (205493599309).

462347252811 is a wasteful number, since it uses less digits than its factorization.

462347252811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456266 (or 456263 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The spelling of 462347252811 in words is "four hundred sixty-two billion, three hundred forty-seven million, two hundred fifty-two thousand, eight hundred eleven".