130434400121303 has 8 divisors (see below), whose sum is σ = 137469083482800. Its totient is φ = 123416688253248.

The previous prime is 130434400121287. The next prime is 130434400121317. The reversal of 130434400121303 is 303121004434031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 130434400121303 - 2⁴ = 130434400121287 is a prime.

It is a super-2 number, since 2×130434400121303² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130434400121353) by changing a digit.

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, 4242857576 + ... + 4242888317.

It is an arithmetic number, because the mean of its divisors is an integer number (17183635435350).

Almost surely, 2^{130434400121303} is an apocalyptic number.

130434400121303 is a deficient number, since it is larger than the sum of its proper divisors (7034683361497).

130434400121303 is an equidigital number, since it uses as much as digits as its factorization.

130434400121303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8485746721.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 130434400121303 its reverse (303121004434031), we get a palindrome (433555404555334).

The spelling of 130434400121303 in words is "one hundred thirty trillion, four hundred thirty-four billion, four hundred million, one hundred twenty-one thousand, three hundred three".