2240331022141 has 4 divisors (see below), whose sum is σ = 2372115199932. Its totient is φ = 2108546844352.

The previous prime is 2240331022133. The next prime is 2240331022157. The reversal of 2240331022141 is 1412201330422.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 921703682916 + 1318627339225 = 960054^2 + 1148315^2 .

It is a cyclic number.

It is not a de Polignac number, because 2240331022141 - 2³ = 2240331022133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2240331023141) 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, 65892088870 + ... + 65892088903.

It is an arithmetic number, because the mean of its divisors is an integer number (593028799983).

Almost surely, 2^{2240331022141} is an apocalyptic number.

It is an amenable number.

2240331022141 is a deficient number, since it is larger than the sum of its proper divisors (131784177791).

2240331022141 is a wasteful number, since it uses less digits than its factorization.

2240331022141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131784177790.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 2240331022141 its reverse (1412201330422), we get a palindrome (3652532352563).

The spelling of 2240331022141 in words is "two trillion, two hundred forty billion, three hundred thirty-one million, twenty-two thousand, one hundred forty-one".