130152243142 has 16 divisors (see below), whose sum is σ = 195726212352. Its totient is φ = 64910305800.

The previous prime is 130152243139. The next prime is 130152243173. The reversal of 130152243142 is 241342251031.

It is a self number, because there is not a number n which added to its sum of digits gives 130152243142.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1996767 + ... + 2060917.

It is an arithmetic number, because the mean of its divisors is an integer number (12232888272).

Almost surely, 2^130152243142 is an apocalyptic number.

130152243142 is a deficient number, since it is larger than the sum of its proper divisors (65573969210).

130152243142 is a wasteful number, since it uses less digits than its factorization.

130152243142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66723.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 130152243142 its reverse (241342251031), we get a palindrome (371494494173).

The spelling of 130152243142 in words is "one hundred thirty billion, one hundred fifty-two million, two hundred forty-three thousand, one hundred forty-two".