130434305046 has 32 divisors (see below), whose sum is σ = 264542105088. Its totient is φ = 42866303040.

The previous prime is 130434305041. The next prime is 130434305051. The reversal of 130434305046 is 640503434031.

It is an interprime number because it is at equal distance from previous prime (130434305041) and next prime (130434305051).

It is a junction number, because it is equal to n+sod(n) for n = 130434304998 and 130434305016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130434305041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1132495 + ... + 1242341.

It is an arithmetic number, because the mean of its divisors is an integer number (8266940784).

Almost surely, 2^130434305046 is an apocalyptic number.

130434305046 is an abundant number, since it is smaller than the sum of its proper divisors (134107800042).

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

130434305046 is a wasteful number, since it uses less digits than its factorization.

130434305046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112636.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 130434305046 its reverse (640503434031), we get a palindrome (770937739077).

The spelling of 130434305046 in words is "one hundred thirty billion, four hundred thirty-four million, three hundred five thousand, forty-six".