130345731211 has 8 divisors (see below), whose sum is σ = 130987773504. Its totient is φ = 129705220680.

The previous prime is 130345731193. The next prime is 130345731239. The reversal of 130345731211 is 112137543031.

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

It is a cyclic number.

It is not a de Polignac number, because 130345731211 - 2¹⁵ = 130345698443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (130345731911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212145 + ... + 552898.

It is an arithmetic number, because the mean of its divisors is an integer number (16373471688).

Almost surely, 2^130345731211 is an apocalyptic number.

130345731211 is a deficient number, since it is larger than the sum of its proper divisors (642042293).

130345731211 is an equidigital number, since it uses as much as digits as its factorization.

130345731211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765881.

The product of its (nonzero) digits is 7560, while the sum is 31.

The spelling of 130345731211 in words is "one hundred thirty billion, three hundred forty-five million, seven hundred thirty-one thousand, two hundred eleven".