130031166020606 has 4 divisors (see below), whose sum is σ = 195046749030912. Its totient is φ = 65015583010302.

The previous prime is 130031166020599. The next prime is 130031166020617. The reversal of 130031166020606 is 606020661130031.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32507791505150 + ... + 32507791505153.

It is an arithmetic number, because the mean of its divisors is an integer number (48761687257728).

Almost surely, 2^{130031166020606} is an apocalyptic number.

130031166020606 is a deficient number, since it is larger than the sum of its proper divisors (65015583010306).

130031166020606 is an equidigital number, since it uses as much as digits as its factorization.

130031166020606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65015583010305.

The product of its (nonzero) digits is 23328, while the sum is 35.

The spelling of 130031166020606 in words is "one hundred thirty trillion, thirty-one billion, one hundred sixty-six million, twenty thousand, six hundred six".