130536550142 has 8 divisors (see below), whose sum is σ = 196011591336. Its totient is φ = 65199353032.

The previous prime is 130536550139. The next prime is 130536550147. The reversal of 130536550142 is 241055635031.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130536550147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34458653 + ... + 34462440.

It is an arithmetic number, because the mean of its divisors is an integer number (24501448917).

Almost surely, 2^130536550142 is an apocalyptic number.

130536550142 is a deficient number, since it is larger than the sum of its proper divisors (65475041194).

130536550142 is an equidigital number, since it uses as much as digits as its factorization.

130536550142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68922042.

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 130536550142 in words is "one hundred thirty billion, five hundred thirty-six million, five hundred fifty thousand, one hundred forty-two".