130021020114340 has 24 divisors (see below), whose sum is σ = 276784472958840. Its totient is φ = 51295964099328.

The previous prime is 130021020114329. The next prime is 130021020114379. The reversal of 130021020114340 is 43411020120031.

It can be written as a sum of positive squares in 4 ways, for example, as 153526046976 + 129867494067364 = 391824^2 + 11395942^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44527745155 + ... + 44527748074.

It is an arithmetic number, because the mean of its divisors is an integer number (11532686373285).

Almost surely, 2^{130021020114340} is an apocalyptic number.

130021020114340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130021020114340 is an abundant number, since it is smaller than the sum of its proper divisors (146763452844500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

130021020114340 is a wasteful number, since it uses less digits than its factorization.

130021020114340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89055493311 (or 89055493309 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 130021020114340 its reverse (43411020120031), we get a palindrome (173432040234371).

The spelling of 130021020114340 in words is "one hundred thirty trillion, twenty-one billion, twenty million, one hundred fourteen thousand, three hundred forty".