130051345320071 has 4 divisors (see below), whose sum is σ = 148630108937232. Its totient is φ = 111472581702912.

The previous prime is 130051345319989. The next prime is 130051345320103. The reversal of 130051345320071 is 170023543150031.

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

It is a cyclic number.

It is not a de Polignac number, because 130051345320071 - 2¹⁰ = 130051345319047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130051345320571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9289381808570 + ... + 9289381808583.

It is an arithmetic number, because the mean of its divisors is an integer number (37157527234308).

Almost surely, 2^{130051345320071} is an apocalyptic number.

130051345320071 is a deficient number, since it is larger than the sum of its proper divisors (18578763617161).

130051345320071 is an equidigital number, since it uses as much as digits as its factorization.

130051345320071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18578763617160.

The product of its (nonzero) digits is 37800, while the sum is 35.

The spelling of 130051345320071 in words is "one hundred thirty trillion, fifty-one billion, three hundred forty-five million, three hundred twenty thousand, seventy-one".