130349768414042 has 4 divisors (see below), whose sum is σ = 195524652621066. Its totient is φ = 65174884207020.

The previous prime is 130349768414029. The next prime is 130349768414141. The reversal of 130349768414042 is 240414867943031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 125595750716401 + 4754017697641 = 11206951^2 + 2180371^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32587442103509 + ... + 32587442103512.

Almost surely, 2^{130349768414042} is an apocalyptic number.

130349768414042 is a deficient number, since it is larger than the sum of its proper divisors (65174884207024).

130349768414042 is an equidigital number, since it uses as much as digits as its factorization.

130349768414042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65174884207023.

The product of its (nonzero) digits is 13934592, while the sum is 56.

The spelling of 130349768414042 in words is "one hundred thirty trillion, three hundred forty-nine billion, seven hundred sixty-eight million, four hundred fourteen thousand, forty-two".