42364632223 has 4 divisors (see below), whose sum is σ = 43825481640. Its totient is φ = 40903782808.

The previous prime is 42364632221. The next prime is 42364632293. The reversal of 42364632223 is 32223646324.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42364632223 - 2¹ = 42364632221 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 (42364632221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730424665 + ... + 730424722.

It is an arithmetic number, because the mean of its divisors is an integer number (10956370410).

Almost surely, 2^42364632223 is an apocalyptic number.

42364632223 is a deficient number, since it is larger than the sum of its proper divisors (1460849417).

42364632223 is a wasteful number, since it uses less digits than its factorization.

42364632223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1460849416.

The product of its digits is 248832, while the sum is 37.

The spelling of 42364632223 in words is "forty-two billion, three hundred sixty-four million, six hundred thirty-two thousand, two hundred twenty-three".