40334241044 has 12 divisors (see below), whose sum is σ = 71092728000. Its totient is φ = 20022033048.

The previous prime is 40334241043. The next prime is 40334241049. The reversal of 40334241044 is 44014243304.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 40334240998 and 40334241016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40334241041) 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, 36271244 + ... + 36272355.

It is an arithmetic number, because the mean of its divisors is an integer number (5924394000).

Almost surely, 2^40334241044 is an apocalyptic number.

It is an amenable number.

40334241044 is a deficient number, since it is larger than the sum of its proper divisors (30758486956).

40334241044 is a wasteful number, since it uses less digits than its factorization.

40334241044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72543742 (or 72543740 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 29.

Adding to 40334241044 its reverse (44014243304), we get a palindrome (84348484348).

The spelling of 40334241044 in words is "forty billion, three hundred thirty-four million, two hundred forty-one thousand, forty-four".