130534544242 has 8 divisors (see below), whose sum is σ = 196393363632. Its totient is φ = 65070089700.

The previous prime is 130534544171. The next prime is 130534544291. The reversal of 130534544242 is 242445435031.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98590384 + ... + 98591707.

It is an arithmetic number, because the mean of its divisors is an integer number (24549170454).

Almost surely, 2^130534544242 is an apocalyptic number.

130534544242 is a deficient number, since it is larger than the sum of its proper divisors (65858819390).

130534544242 is a wasteful number, since it uses less digits than its factorization.

130534544242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197182424.

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 130534544242 its reverse (242445435031), we get a palindrome (372979979273).

The spelling of 130534544242 in words is "one hundred thirty billion, five hundred thirty-four million, five hundred forty-four thousand, two hundred forty-two".