463012111 has 4 divisors (see below), whose sum is σ = 463060800. Its totient is φ = 462963424.

The previous prime is 463012093. The next prime is 463012141. The reversal of 463012111 is 111210364.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 463012111 - 2²¹ = 460914959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (463012141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4906 + ... + 30823.

It is an arithmetic number, because the mean of its divisors is an integer number (115765200).

Almost surely, 2^463012111 is an apocalyptic number.

463012111 is a deficient number, since it is larger than the sum of its proper divisors (48689).

463012111 is a wasteful number, since it uses less digits than its factorization.

463012111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48688.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 463012111 is about 21517.7162124608. The cubic root of 463012111 is about 773.6255129644.

Adding to 463012111 its reverse (111210364), we get a palindrome (574222475).

The spelling of 463012111 in words is "four hundred sixty-three million, twelve thousand, one hundred eleven".