1153352203 has 2 divisors, whose sum is σ = 1153352204. Its totient is φ = 1153352202.

The previous prime is 1153352201. The next prime is 1153352219. The reversal of 1153352203 is 3022533511.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1153352203 - 2¹ = 1153352201 is a prime.

Together with 1153352201, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1153352201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576676101 + 576676102.

It is an arithmetic number, because the mean of its divisors is an integer number (576676102).

Almost surely, 2^1153352203 is an apocalyptic number.

1153352203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1153352203 is an equidigital number, since it uses as much as digits as its factorization.

1153352203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 1153352203 is about 33961.0394864468. The cubic root of 1153352203 is about 1048.7065563795.

Adding to 1153352203 its reverse (3022533511), we get a palindrome (4175885714).

It can be divided in two parts, 11533 and 52203, that added together give a palindrome (63736).

The spelling of 1153352203 in words is "one billion, one hundred fifty-three million, three hundred fifty-two thousand, two hundred three".