130434014340433 has 4 divisors (see below), whose sum is σ = 138106603419300. Its totient is φ = 122761425261568.

The previous prime is 130434014340391. The next prime is 130434014340437. The reversal of 130434014340433 is 334043410434031.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 68824827221329 + 61609187119104 = 8296073^2 + 7849152^2 .

It is not a de Polignac number, because 130434014340433 - 2²¹ = 130434012243281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 130434014340392 and 130434014340401.

It is not an unprimeable number, because it can be changed into a prime (130434014340437) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3836294539408 + ... + 3836294539441.

It is an arithmetic number, because the mean of its divisors is an integer number (34526650854825).

Almost surely, 2^{130434014340433} is an apocalyptic number.

It is an amenable number.

130434014340433 is a deficient number, since it is larger than the sum of its proper divisors (7672589078867).

130434014340433 is an equidigital number, since it uses as much as digits as its factorization.

130434014340433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7672589078866.

The product of its (nonzero) digits is 248832, while the sum is 37.

Adding to 130434014340433 its reverse (334043410434031), we get a palindrome (464477424774464).

The spelling of 130434014340433 in words is "one hundred thirty trillion, four hundred thirty-four billion, fourteen million, three hundred forty thousand, four hundred thirty-three".