1141023431467 has 2 divisors, whose sum is σ = 1141023431468. Its totient is φ = 1141023431466.

The previous prime is 1141023431381. The next prime is 1141023431519. The reversal of 1141023431467 is 7641343201411.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1141023431467 is a prime.

It is not a weakly prime, because it can be changed into another prime (1141023531467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570511715733 + 570511715734.

It is an arithmetic number, because the mean of its divisors is an integer number (570511715734).

Almost surely, 2^{1141023431467} is an apocalyptic number.

1141023431467 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141023431467 is an equidigital number, since it uses as much as digits as its factorization.

1141023431467 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 37.

Adding to 1141023431467 its reverse (7641343201411), we get a palindrome (8782366632878).

The spelling of 1141023431467 in words is "one trillion, one hundred forty-one billion, twenty-three million, four hundred thirty-one thousand, four hundred sixty-seven".