1153103327 has 2 divisors, whose sum is σ = 1153103328. Its totient is φ = 1153103326.

The previous prime is 1153103323. The next prime is 1153103363. The reversal of 1153103327 is 7233013511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1153103327 - 2² = 1153103323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1153103296 and 1153103305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1153103323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576551663 + 576551664.

It is an arithmetic number, because the mean of its divisors is an integer number (576551664).

Almost surely, 2^1153103327 is an apocalyptic number.

1153103327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1153103327 is an equidigital number, since it uses as much as digits as its factorization.

1153103327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1890, while the sum is 26.

The square root of 1153103327 is about 33957.3751488539. The cubic root of 1153103327 is about 1048.6311192703.

Adding to 1153103327 its reverse (7233013511), we get a palindrome (8386116838).

The spelling of 1153103327 in words is "one billion, one hundred fifty-three million, one hundred three thousand, three hundred twenty-seven".