2040241223417 has 2 divisors, whose sum is σ = 2040241223418. Its totient is φ = 2040241223416.

The previous prime is 2040241223269. The next prime is 2040241223429. The reversal of 2040241223417 is 7143221420402.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1905672572521 + 134568650896 = 1380461^2 + 366836^2 .

It is a cyclic number.

It is not a de Polignac number, because 2040241223417 - 2⁸ = 2040241223161 is a prime.

It is not a weakly prime, because it can be changed into another prime (2040241223477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1020120611708 + 1020120611709.

It is an arithmetic number, because the mean of its divisors is an integer number (1020120611709).

Almost surely, 2^{2040241223417} is an apocalyptic number.

It is an amenable number.

2040241223417 is a deficient number, since it is larger than the sum of its proper divisors (1).

2040241223417 is an equidigital number, since it uses as much as digits as its factorization.

2040241223417 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21504, while the sum is 32.

Adding to 2040241223417 its reverse (7143221420402), we get a palindrome (9183462643819).

The spelling of 2040241223417 in words is "two trillion, forty billion, two hundred forty-one million, two hundred twenty-three thousand, four hundred seventeen".