1149884303 has 2 divisors, whose sum is σ = 1149884304. Its totient is φ = 1149884302.

The previous prime is 1149884251. The next prime is 1149884321. The reversal of 1149884303 is 3034889411.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1149884303 - 2²⁸ = 881448847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1149884353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 574942151 + 574942152.

It is an arithmetic number, because the mean of its divisors is an integer number (574942152).

Almost surely, 2^1149884303 is an apocalyptic number.

1149884303 is a deficient number, since it is larger than the sum of its proper divisors (1).

1149884303 is an equidigital number, since it uses as much as digits as its factorization.

1149884303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 41.

The square root of 1149884303 is about 33909.9440135191. The cubic root of 1149884303 is about 1047.6544173446.

The spelling of 1149884303 in words is "one billion, one hundred forty-nine million, eight hundred eighty-four thousand, three hundred three".