1101103313027 has 2 divisors, whose sum is σ = 1101103313028. Its totient is φ = 1101103313026.

The previous prime is 1101103313021. The next prime is 1101103313137. The reversal of 1101103313027 is 7203133011011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1101103313027 - 2²² = 1101099118723 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1101103312993 and 1101103313011.

It is not a weakly prime, because it can be changed into another prime (1101103313021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550551656513 + 550551656514.

It is an arithmetic number, because the mean of its divisors is an integer number (550551656514).

Almost surely, 2^{1101103313027} is an apocalyptic number.

1101103313027 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101103313027 is an equidigital number, since it uses as much as digits as its factorization.

1101103313027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 23.

Adding to 1101103313027 its reverse (7203133011011), we get a palindrome (8304236324038).

The spelling of 1101103313027 in words is "one trillion, one hundred one billion, one hundred three million, three hundred thirteen thousand, twenty-seven".