130611037 has 4 divisors (see below), whose sum is σ = 130754080. Its totient is φ = 130467996.

The previous prime is 130611031. The next prime is 130611049. The reversal of 130611037 is 730116031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130611037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130610999 and 130611017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130611031) 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, 70143 + ... + 71980.

It is an arithmetic number, because the mean of its divisors is an integer number (32688520).

Almost surely, 2^130611037 is an apocalyptic number.

It is an amenable number.

130611037 is a deficient number, since it is larger than the sum of its proper divisors (143043).

130611037 is an equidigital number, since it uses as much as digits as its factorization.

130611037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143042.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 130611037 is about 11428.5185829135. The cubic root of 130611037 is about 507.3721512179.

Adding to 130611037 its reverse (730116031), we get a palindrome (860727068).

The spelling of 130611037 in words is "one hundred thirty million, six hundred eleven thousand, thirty-seven".