2242041200431 has 2 divisors, whose sum is σ = 2242041200432. Its totient is φ = 2242041200430.

The previous prime is 2242041200429. The next prime is 2242041200459. The reversal of 2242041200431 is 1340021402422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2242041200431 - 2¹ = 2242041200429 is a prime.

It is a super-3 number, since 3×2242041200431³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 2242041200429, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2242041200396 and 2242041200405.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2242011200431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121020600215 + 1121020600216.

It is an arithmetic number, because the mean of its divisors is an integer number (1121020600216).

Almost surely, 2^{2242041200431} is an apocalyptic number.

2242041200431 is a deficient number, since it is larger than the sum of its proper divisors (1).

2242041200431 is an equidigital number, since it uses as much as digits as its factorization.

2242041200431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 2242041200431 its reverse (1340021402422), we get a palindrome (3582062602853).

The spelling of 2242041200431 in words is "two trillion, two hundred forty-two billion, forty-one million, two hundred thousand, four hundred thirty-one".