40232124004 has 12 divisors (see below), whose sum is σ = 70419252204. Its totient is φ = 20112337664.

The previous prime is 40232123989. The next prime is 40232124007. The reversal of 40232124004 is 40042123204.

It is a happy number.

40232124004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 13076379904 + 27155744100 = 114352^2 + 164790^2 .

It is not an unprimeable number, because it can be changed into a prime (40232124007) 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, 906709 + ... + 950044.

It is an arithmetic number, because the mean of its divisors is an integer number (5868271017).

Almost surely, 2^40232124004 is an apocalyptic number.

It is an amenable number.

40232124004 is a deficient number, since it is larger than the sum of its proper divisors (30187128200).

40232124004 is a wasteful number, since it uses less digits than its factorization.

40232124004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1862174 (or 1862172 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 40232124004 its reverse (40042123204), we get a palindrome (80274247208).

The spelling of 40232124004 in words is "forty billion, two hundred thirty-two million, one hundred twenty-four thousand, four".