1301325003 has 12 divisors (see below), whose sum is σ = 2050572888. Its totient is φ = 788681760.

The previous prime is 1301325001. The next prime is 1301325019. The reversal of 1301325003 is 3005231031.

1301325003 is a `hidden beast` number, since 1 + 30 + 132 + 500 + 3 = 666.

It is not a de Polignac number, because 1301325003 - 2¹ = 1301325001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1301325001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6572250 + ... + 6572447.

It is an arithmetic number, because the mean of its divisors is an integer number (170881074).

Almost surely, 2^1301325003 is an apocalyptic number.

1301325003 is a deficient number, since it is larger than the sum of its proper divisors (749247885).

1301325003 is a wasteful number, since it uses less digits than its factorization.

1301325003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13144714 (or 13144711 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

The square root of 1301325003 is about 36073.8825606560. The cubic root of 1301325003 is about 1091.7635517325.

Adding to 1301325003 its reverse (3005231031), we get a palindrome (4306556034).

The spelling of 1301325003 in words is "one billion, three hundred one million, three hundred twenty-five thousand, three".