40110313213432 has 128 divisors (see below), whose sum is σ = 94915889994240. Its totient is φ = 15435561185280.

The previous prime is 40110313213417. The next prime is 40110313213447. The reversal of 40110313213432 is 23431231301104.

It is an interprime number because it is at equal distance from previous prime (40110313213417) and next prime (40110313213447).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 40110313213432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 227789488 + ... + 227965504.

It is an arithmetic number, because the mean of its divisors is an integer number (741530390580).

Almost surely, 2^{40110313213432} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40110313213432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (47457944997120).

40110313213432 is an abundant number, since it is smaller than the sum of its proper divisors (54805576780808).

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

40110313213432 is a wasteful number, since it uses less digits than its factorization.

40110313213432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180581 (or 180577 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 40110313213432 its reverse (23431231301104), we get a palindrome (63541544514536).

The spelling of 40110313213432 in words is "forty trillion, one hundred ten billion, three hundred thirteen million, two hundred thirteen thousand, four hundred thirty-two".