1174542209983 has 2 divisors, whose sum is σ = 1174542209984. Its totient is φ = 1174542209982.

The previous prime is 1174542209963. The next prime is 1174542209999. The reversal of 1174542209983 is 3899022454711.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1174542209983 - 2²¹ = 1174540112831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1174542209963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 587271104991 + 587271104992.

It is an arithmetic number, because the mean of its divisors is an integer number (587271104992).

Almost surely, 2^{1174542209983} is an apocalyptic number.

1174542209983 is a deficient number, since it is larger than the sum of its proper divisors (1).

1174542209983 is an equidigital number, since it uses as much as digits as its factorization.

1174542209983 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 1174542209983 in words is "one trillion, one hundred seventy-four billion, five hundred forty-two million, two hundred nine thousand, nine hundred eighty-three".