130234134340344 has 192 divisors, whose sum is σ = 352424719584000. Its totient is φ = 40075567004160.

The previous prime is 130234134340339. The next prime is 130234134340351. The reversal of 130234134340344 is 443043431432031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 297814447 + ... + 298251425.

It is an arithmetic number, because the mean of its divisors is an integer number (1835545414500).

Almost surely, 2^{130234134340344} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 130234134340344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176212359792000).

130234134340344 is an abundant number, since it is smaller than the sum of its proper divisors (222190585243656).

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

130234134340344 is a wasteful number, since it uses less digits than its factorization.

130234134340344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437906 (or 437883 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 39.

Adding to 130234134340344 its reverse (443043431432031), we get a palindrome (573277565772375).

The spelling of 130234134340344 in words is "one hundred thirty trillion, two hundred thirty-four billion, one hundred thirty-four million, three hundred forty thousand, three hundred forty-four".