1140020422999 has 2 divisors, whose sum is σ = 1140020423000. Its totient is φ = 1140020422998.

The previous prime is 1140020422997. The next prime is 1140020423057. The reversal of 1140020422999 is 9992240200411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1140020422999 - 2¹ = 1140020422997 is a prime.

Together with 1140020422997, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1140020422991) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570010211499 + 570010211500.

It is an arithmetic number, because the mean of its divisors is an integer number (570010211500).

Almost surely, 2^{1140020422999} is an apocalyptic number.

1140020422999 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140020422999 is an equidigital number, since it uses as much as digits as its factorization.

1140020422999 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 93312, while the sum is 43.

The spelling of 1140020422999 in words is "one trillion, one hundred forty billion, twenty million, four hundred twenty-two thousand, nine hundred ninety-nine".