1101120301003 has 2 divisors, whose sum is σ = 1101120301004. Its totient is φ = 1101120301002.

The previous prime is 1101120300967. The next prime is 1101120301009. The reversal of 1101120301003 is 3001030211011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1101120301003 is a prime.

It is not a weakly prime, because it can be changed into another prime (1101120301009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550560150501 + 550560150502.

It is an arithmetic number, because the mean of its divisors is an integer number (550560150502).

Almost surely, 2^{1101120301003} is an apocalyptic number.

1101120301003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101120301003 is an equidigital number, since it uses as much as digits as its factorization.

1101120301003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 1101120301003 its reverse (3001030211011), we get a palindrome (4102150512014).

The spelling of 1101120301003 in words is "one trillion, one hundred one billion, one hundred twenty million, three hundred one thousand, three".