130003303045 has 64 divisors (see below), whose sum is σ = 202493154816. Its totient is φ = 77769953280.

The previous prime is 130003303043. The next prime is 130003303063. The reversal of 130003303045 is 540303300031.

It is not a de Polignac number, because 130003303045 - 2¹ = 130003303043 is a prime.

It is a super-2 number, since 2×130003303045² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130003303043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 977377 + ... + 1102393.

It is an arithmetic number, because the mean of its divisors is an integer number (3163955544).

Almost surely, 2^130003303045 is an apocalyptic number.

It is an amenable number.

130003303045 is a deficient number, since it is larger than the sum of its proper divisors (72489851771).

130003303045 is a wasteful number, since it uses less digits than its factorization.

130003303045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125150.

The product of its (nonzero) digits is 1620, while the sum is 22.

Adding to 130003303045 its reverse (540303300031), we get a palindrome (670306603076).

The spelling of 130003303045 in words is "one hundred thirty billion, three million, three hundred three thousand, forty-five".