1140231422411 has 2 divisors, whose sum is σ = 1140231422412. Its totient is φ = 1140231422410.

The previous prime is 1140231422357. The next prime is 1140231422441. The reversal of 1140231422411 is 1142241320411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1140231422411 - 2⁶ = 1140231422347 is a prime.

It is not a weakly prime, because it can be changed into another prime (1140231422441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570115711205 + 570115711206.

It is an arithmetic number, because the mean of its divisors is an integer number (570115711206).

Almost surely, 2^{1140231422411} is an apocalyptic number.

1140231422411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140231422411 is an equidigital number, since it uses as much as digits as its factorization.

1140231422411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 1140231422411 its reverse (1142241320411), we get a palindrome (2282472742822).

The spelling of 1140231422411 in words is "one trillion, one hundred forty billion, two hundred thirty-one million, four hundred twenty-two thousand, four hundred eleven".