1011104011 has 2 divisors, whose sum is σ = 1011104012. Its totient is φ = 1011104010.

The previous prime is 1011103987. The next prime is 1011104027. The reversal of 1011104011 is 1104011101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1011104011 - 2⁵ = 1011103979 is a prime.

It is not a weakly prime, because it can be changed into another prime (1011104051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505552005 + 505552006.

It is an arithmetic number, because the mean of its divisors is an integer number (505552006).

Almost surely, 2^1011104011 is an apocalyptic number.

1011104011 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011104011 is an equidigital number, since it uses as much as digits as its factorization.

1011104011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4, while the sum is 10.

The square root of 1011104011 is about 31797.8617362866. The cubic root of 1011104011 is about 1003.6877209971.

Adding to 1011104011 its reverse (1104011101), we get a palindrome (2115115112).

It can be divided in two parts, 101 and 1104011, that multiplied together give a palindrome (111505111).

The spelling of 1011104011 in words is "one billion, eleven million, one hundred four thousand, eleven".