40244110130 has 24 divisors (see below), whose sum is σ = 84266239788. Its totient is φ = 13797980448.

The previous prime is 40244110117. The next prime is 40244110253. The reversal of 40244110130 is 3101144204.

It can be written as a sum of positive squares in 2 ways, for example, as 40217494849 + 26615281 = 200543^2 + 5159^2 .

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 41064929 + ... + 41065908.

Almost surely, 2^40244110130 is an apocalyptic number.

40244110130 is an abundant number, since it is smaller than the sum of its proper divisors (44022129658).

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

40244110130 is a wasteful number, since it uses less digits than its factorization.

40244110130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82130858 (or 82130851 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 40244110130 its reverse (3101144204), we get a palindrome (43345254334).

The spelling of 40244110130 in words is "forty billion, two hundred forty-four million, one hundred ten thousand, one hundred thirty".