1013552003 has 2 divisors, whose sum is σ = 1013552004. Its totient is φ = 1013552002.

The previous prime is 1013551993. The next prime is 1013552009. The reversal of 1013552003 is 3002553101.

1013552003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1013552003 - 2¹² = 1013547907 is a prime.

It is not a weakly prime, because it can be changed into another prime (1013552009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506776001 + 506776002.

It is an arithmetic number, because the mean of its divisors is an integer number (506776002).

Almost surely, 2^1013552003 is an apocalyptic number.

1013552003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1013552003 is an equidigital number, since it uses as much as digits as its factorization.

1013552003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 20.

The square root of 1013552003 is about 31836.3314940651. The cubic root of 1013552003 is about 1004.4970802863.

The spelling of 1013552003 in words is "one billion, thirteen million, five hundred fifty-two thousand, three".