423436896711 has 48 divisors (see below), whose sum is σ = 644313047040. Its totient is φ = 267448547520.

The previous prime is 423436896691. The next prime is 423436896737. The reversal of 423436896711 is 117698634324.

423436896711 is a `hidden beast` number, since 423 + 4 + 3 + 68 + 96 + 71 + 1 = 666.

It is not a de Polignac number, because 423436896711 - 2²³ = 423428508103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423436896791) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16259881 + ... + 16285901.

It is an arithmetic number, because the mean of its divisors is an integer number (13423188480).

Almost surely, 2^423436896711 is an apocalyptic number.

423436896711 is a deficient number, since it is larger than the sum of its proper divisors (220876150329).

423436896711 is a wasteful number, since it uses less digits than its factorization.

423436896711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26796 (or 26793 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 54.

The spelling of 423436896711 in words is "four hundred twenty-three billion, four hundred thirty-six million, eight hundred ninety-six thousand, seven hundred eleven".