40744401110 has 48 divisors (see below), whose sum is σ = 87619603824. Its totient is φ = 13591948608.

The previous prime is 40744401107. The next prime is 40744401119. The reversal of 40744401110 is 1110444704.

It is a self number, because there is not a number n which added to its sum of digits gives 40744401110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40744401119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1105544 + ... + 1141803.

It is an arithmetic number, because the mean of its divisors is an integer number (1825408413).

Almost surely, 2^40744401110 is an apocalyptic number.

40744401110 is an abundant number, since it is smaller than the sum of its proper divisors (46875202714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

40744401110 is a wasteful number, since it uses less digits than its factorization.

40744401110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2247405 (or 2247398 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 26.

Adding to 40744401110 its reverse (1110444704), we get a palindrome (41854845814).

The spelling of 40744401110 in words is "forty billion, seven hundred forty-four million, four hundred one thousand, one hundred ten".