2240154240116 has 12 divisors (see below), whose sum is σ = 4221829144932. Its totient is φ = 1033917341568.

The previous prime is 2240154240109. The next prime is 2240154240119. The reversal of 2240154240116 is 6110424510422.

It can be written as a sum of positive squares in 2 ways, for example, as 1142696860900 + 1097457379216 = 1068970^2 + 1047596^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240154240119) 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, 21539944565 + ... + 21539944668.

It is an arithmetic number, because the mean of its divisors is an integer number (351819095411).

Almost surely, 2^{2240154240116} is an apocalyptic number.

2240154240116 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2240154240116 is a deficient number, since it is larger than the sum of its proper divisors (1981674904816).

2240154240116 is a wasteful number, since it uses less digits than its factorization.

2240154240116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43079889250 (or 43079889248 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

Adding to 2240154240116 its reverse (6110424510422), we get a palindrome (8350578750538).

The spelling of 2240154240116 in words is "two trillion, two hundred forty billion, one hundred fifty-four million, two hundred forty thousand, one hundred sixteen".