1141373671 has 2 divisors, whose sum is σ = 1141373672. Its totient is φ = 1141373670.

The previous prime is 1141373617. The next prime is 1141373687. The reversal of 1141373671 is 1763731411.

Together with previous prime (1141373617) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1141373671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1141373071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570686835 + 570686836.

It is an arithmetic number, because the mean of its divisors is an integer number (570686836).

Almost surely, 2^1141373671 is an apocalyptic number.

1141373671 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141373671 is an equidigital number, since it uses as much as digits as its factorization.

1141373671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10584, while the sum is 34.

The square root of 1141373671 is about 33784.2222198469. Note that the first 4 decimals coincide. The cubic root of 1141373671 is about 1045.0633481892.

The spelling of 1141373671 in words is "one billion, one hundred forty-one million, three hundred seventy-three thousand, six hundred seventy-one".