40234444041 has 8 divisors (see below), whose sum is σ = 58522827744. Its totient is φ = 24384511520.

The previous prime is 40234444013. The next prime is 40234444043. The reversal of 40234444041 is 14044443204.

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

It is a cyclic number.

It is not a de Polignac number, because 40234444041 - 2¹⁰ = 40234443017 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (40234444043) 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, 609612756 + ... + 609612821.

It is an arithmetic number, because the mean of its divisors is an integer number (7315353468).

Almost surely, 2^40234444041 is an apocalyptic number.

It is an amenable number.

40234444041 is a deficient number, since it is larger than the sum of its proper divisors (18288383703).

40234444041 is a wasteful number, since it uses less digits than its factorization.

40234444041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1219225591.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 40234444041 its reverse (14044443204), we get a palindrome (54278887245).

It can be divided in two parts, 402 and 34444041, that added together give a palindrome (34444443).

The spelling of 40234444041 in words is "forty billion, two hundred thirty-four million, four hundred forty-four thousand, forty-one".