130523067 has 12 divisors (see below), whose sum is σ = 188650800. Its totient is φ = 86961168.

The previous prime is 130523053. The next prime is 130523069. The reversal of 130523067 is 760325031.

It is a happy number.

130523067 is a `hidden beast` number, since 130 + 523 + 0 + 6 + 7 = 666.

It is not a de Polignac number, because 130523067 - 2⁸ = 130522811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130523067.

It is not an unprimeable number, because it can be changed into a prime (130523069) 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, 15309 + ... + 22257.

It is an arithmetic number, because the mean of its divisors is an integer number (15720900).

Almost surely, 2^130523067 is an apocalyptic number.

130523067 is a deficient number, since it is larger than the sum of its proper divisors (58127733).

130523067 is a wasteful number, since it uses less digits than its factorization.

130523067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9042 (or 9039 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 130523067 is about 11424.6692293475. The cubic root of 130523067 is about 507.2582160979.

Adding to 130523067 its reverse (760325031), we get a palindrome (890848098).

The spelling of 130523067 in words is "one hundred thirty million, five hundred twenty-three thousand, sixty-seven".