130021434043311 has 8 divisors (see below), whose sum is σ = 177393584431360. Its totient is φ = 84665119842072.

The previous prime is 130021434043309. The next prime is 130021434043327. The reversal of 130021434043311 is 113340434120031.

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

It is not a de Polignac number, because 130021434043311 - 2¹ = 130021434043309 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 (130021434047311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 503959046551 + ... + 503959046808.

It is an arithmetic number, because the mean of its divisors is an integer number (22174198053920).

Almost surely, 2^{130021434043311} is an apocalyptic number.

130021434043311 is a deficient number, since it is larger than the sum of its proper divisors (47372150388049).

130021434043311 is a wasteful number, since it uses less digits than its factorization.

130021434043311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007918093405.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 130021434043311 its reverse (113340434120031), we get a palindrome (243361868163342).

The spelling of 130021434043311 in words is "one hundred thirty trillion, twenty-one billion, four hundred thirty-four million, forty-three thousand, three hundred eleven".