1153103411 has 2 divisors, whose sum is σ = 1153103412. Its totient is φ = 1153103410.

The previous prime is 1153103363. The next prime is 1153103431. The reversal of 1153103411 is 1143013511.

It is an a-pointer prime, because the next prime (1153103431) can be obtained adding 1153103411 to its sum of digits (20).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1153103411 - 2¹⁸ = 1152841267 is a prime.

It is not a weakly prime, because it can be changed into another prime (1153103431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576551705 + 576551706.

It is an arithmetic number, because the mean of its divisors is an integer number (576551706).

Almost surely, 2^1153103411 is an apocalyptic number.

1153103411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1153103411 is an equidigital number, since it uses as much as digits as its factorization.

1153103411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 1153103411 is about 33957.3763856986. The cubic root of 1153103411 is about 1048.6311447335.

Adding to 1153103411 its reverse (1143013511), we get a palindrome (2296116922).

The spelling of 1153103411 in words is "one billion, one hundred fifty-three million, one hundred three thousand, four hundred eleven".