43224010423 has 32 divisors (see below), whose sum is σ = 51836682240. Its totient is φ = 35578049760.

The previous prime is 43224010369. The next prime is 43224010439. The reversal of 43224010423 is 32401042234.

It is a happy number.

It is not a de Polignac number, because 43224010423 - 2⁹ = 43224009911 is a prime.

It is a super-2 number, since 2×43224010423² (a number of 22 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 (43224010493) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7144986 + ... + 7151032.

It is an arithmetic number, because the mean of its divisors is an integer number (1619896320).

Almost surely, 2^43224010423 is an apocalyptic number.

43224010423 is a deficient number, since it is larger than the sum of its proper divisors (8612671817).

43224010423 is a wasteful number, since it uses less digits than its factorization.

43224010423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7587.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 43224010423 its reverse (32401042234), we get a palindrome (75625052657).

The spelling of 43224010423 in words is "forty-three billion, two hundred twenty-four million, ten thousand, four hundred twenty-three".