1183802994103 has 2 divisors, whose sum is σ = 1183802994104. Its totient is φ = 1183802994102.

The previous prime is 1183802994053. The next prime is 1183802994107. The reversal of 1183802994103 is 3014992083811.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1183802994103 - 2⁹ = 1183802993591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1183802994107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 591901497051 + 591901497052.

It is an arithmetic number, because the mean of its divisors is an integer number (591901497052).

Almost surely, 2^{1183802994103} is an apocalyptic number.

1183802994103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1183802994103 is an equidigital number, since it uses as much as digits as its factorization.

1183802994103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373248, while the sum is 49.

The spelling of 1183802994103 in words is "one trillion, one hundred eighty-three billion, eight hundred two million, nine hundred ninety-four thousand, one hundred three".