130434433230311 has 32 divisors (see below), whose sum is σ = 151016576256000. Its totient is φ = 110345851026432.

The previous prime is 130434433230301. The next prime is 130434433230317. The reversal of 130434433230311 is 113032334434031.

It is a happy number.

It is not a de Polignac number, because 130434433230311 - 2⁴⁶ = 60065689052647 is a prime.

It is a super-2 number, since 2×130434433230311² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130434433230317) 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 31 ways as a sum of consecutive naturals, for example, 1758811250 + ... + 1758885408.

It is an arithmetic number, because the mean of its divisors is an integer number (4719268008000).

Almost surely, 2^{130434433230311} is an apocalyptic number.

130434433230311 is a deficient number, since it is larger than the sum of its proper divisors (20582143025689).

130434433230311 is an equidigital number, since it uses as much as digits as its factorization.

130434433230311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81311.

The product of its (nonzero) digits is 93312, while the sum is 35.

Adding to 130434433230311 its reverse (113032334434031), we get a palindrome (243466767664342).

The spelling of 130434433230311 in words is "one hundred thirty trillion, four hundred thirty-four billion, four hundred thirty-three million, two hundred thirty thousand, three hundred eleven".