130037303 has 4 divisors (see below), whose sum is σ = 141858888. Its totient is φ = 118215720.

The previous prime is 130037287. The next prime is 130037317. The reversal of 130037303 is 303730031.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 130037303 - 2⁴ = 130037287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130037333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5910776 + ... + 5910797.

It is an arithmetic number, because the mean of its divisors is an integer number (35464722).

Almost surely, 2^130037303 is an apocalyptic number.

130037303 is a deficient number, since it is larger than the sum of its proper divisors (11821585).

130037303 is a wasteful number, since it uses less digits than its factorization.

130037303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11821584.

The product of its (nonzero) digits is 567, while the sum is 20.

The square root of 130037303 is about 11403.3899784231. The cubic root of 130037303 is about 506.6281509753.

Adding to 130037303 its reverse (303730031), we get a palindrome (433767334).

The spelling of 130037303 in words is "one hundred thirty million, thirty-seven thousand, three hundred three".