130513232534 has 8 divisors (see below), whose sum is σ = 200544723288. Its totient is φ = 63664991440.

The previous prime is 130513232503. The next prime is 130513232537. The reversal of 130513232534 is 435232315031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×130513232534² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130513232534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130513232537) 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 3 ways as a sum of consecutive naturals, for example, 795812312 + ... + 795812475.

It is an arithmetic number, because the mean of its divisors is an integer number (25068090411).

Almost surely, 2^130513232534 is an apocalyptic number.

130513232534 is a deficient number, since it is larger than the sum of its proper divisors (70031490754).

130513232534 is a wasteful number, since it uses less digits than its factorization.

130513232534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1591624830.

The product of its (nonzero) digits is 32400, while the sum is 32.

Adding to 130513232534 its reverse (435232315031), we get a palindrome (565745547565).

The spelling of 130513232534 in words is "one hundred thirty billion, five hundred thirteen million, two hundred thirty-two thousand, five hundred thirty-four".