130214321215504 has 40 divisors (see below), whose sum is σ = 256498158792600. Its totient is φ = 64029900672000.

The previous prime is 130214321215493. The next prime is 130214321215553. The reversal of 130214321215504 is 405512123412031.

It can be written as a sum of positive squares in 4 ways, for example, as 40994055075600 + 89220266139904 = 6402660^2 + 9445648^2 .

It is a super-2 number, since 2×130214321215504² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 130214321215504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 270155757 + ... + 270637324.

It is an arithmetic number, because the mean of its divisors is an integer number (6412453969815).

Almost surely, 2^{130214321215504} is an apocalyptic number.

It is an amenable number.

130214321215504 is a deficient number, since it is larger than the sum of its proper divisors (126283837577096).

130214321215504 is a wasteful number, since it uses less digits than its factorization.

130214321215504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540793339 (or 540793333 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 130214321215504 its reverse (405512123412031), we get a palindrome (535726444627535).

The spelling of 130214321215504 in words is "one hundred thirty trillion, two hundred fourteen billion, three hundred twenty-one million, two hundred fifteen thousand, five hundred four".