1140053440963 has 2 divisors, whose sum is σ = 1140053440964. Its totient is φ = 1140053440962.

The previous prime is 1140053440949. The next prime is 1140053441069. The reversal of 1140053440963 is 3690443500411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1140053440963 - 2²⁵ = 1140019886531 is a prime.

It is not a weakly prime, because it can be changed into another prime (1140053440913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 570026720481 + 570026720482.

It is an arithmetic number, because the mean of its divisors is an integer number (570026720482).

Almost surely, 2^{1140053440963} is an apocalyptic number.

1140053440963 is a deficient number, since it is larger than the sum of its proper divisors (1).

1140053440963 is an equidigital number, since it uses as much as digits as its factorization.

1140053440963 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 40.

The spelling of 1140053440963 in words is "one trillion, one hundred forty billion, fifty-three million, four hundred forty thousand, nine hundred sixty-three".