44232412422431 has 4 divisors (see below), whose sum is σ = 44232447419712. Its totient is φ = 44232377425152.

The previous prime is 44232412422409. The next prime is 44232412422449. The reversal of 44232412422431 is 13422421423244.

44232412422431 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44232412422431 is a prime.

It is a super-2 number, since 2×44232412422431² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44232412422131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15528911 + ... + 18155216.

It is an arithmetic number, because the mean of its divisors is an integer number (11058111854928).

Almost surely, 2^{44232412422431} is an apocalyptic number.

44232412422431 is a deficient number, since it is larger than the sum of its proper divisors (34997281).

44232412422431 is a wasteful number, since it uses less digits than its factorization.

44232412422431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34997280.

The product of its digits is 294912, while the sum is 38.

Adding to 44232412422431 its reverse (13422421423244), we get a palindrome (57654833845675).

The spelling of 44232412422431 in words is "forty-four trillion, two hundred thirty-two billion, four hundred twelve million, four hundred twenty-two thousand, four hundred thirty-one".