43422324423 has 8 divisors (see below), whose sum is σ = 58081406448. Its totient is φ = 28855729344.

The previous prime is 43422324419. The next prime is 43422324461. The reversal of 43422324423 is 32442322434.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 43422324423 - 2² = 43422324419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43422324493) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23120640 + ... + 23122517.

It is an arithmetic number, because the mean of its divisors is an integer number (7260175806).

Almost surely, 2^43422324423 is an apocalyptic number.

43422324423 is a deficient number, since it is larger than the sum of its proper divisors (14659082025).

43422324423 is a wasteful number, since it uses less digits than its factorization.

43422324423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46243473.

The product of its digits is 110592, while the sum is 33.

Adding to 43422324423 its reverse (32442322434), we get a palindrome (75864646857).

The spelling of 43422324423 in words is "forty-three billion, four hundred twenty-two million, three hundred twenty-four thousand, four hundred twenty-three".