1141203967 has 2 divisors, whose sum is σ = 1141203968. Its totient is φ = 1141203966.

The previous prime is 1141203937. The next prime is 1141204021. The reversal of 1141203967 is 7693021411.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1141203967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1141203937) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570601983 + 570601984.

It is an arithmetic number, because the mean of its divisors is an integer number (570601984).

Almost surely, 2^1141203967 is an apocalyptic number.

1141203967 is a deficient number, since it is larger than the sum of its proper divisors (1).

1141203967 is an equidigital number, since it uses as much as digits as its factorization.

1141203967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 1141203967 is about 33781.7105398765. The cubic root of 1141203967 is about 1045.0115508899.

The spelling of 1141203967 in words is "one billion, one hundred forty-one million, two hundred three thousand, nine hundred sixty-seven".