130434311010423 has 16 divisors (see below), whose sum is σ = 199289906072576. Its totient is φ = 74334069234720.

The previous prime is 130434311010403. The next prime is 130434311010427. The reversal of 130434311010423 is 324010113434031.

It is not a de Polignac number, because 130434311010423 - 2²⁸ = 130434042574967 is a prime.

It is a super-3 number, since 3×130434311010423³ (a number of 43 digits) contains 333 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 (130434311010427) 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, 8325940783 + ... + 8325956448.

It is an arithmetic number, because the mean of its divisors is an integer number (12455619129536).

Almost surely, 2^{130434311010423} is an apocalyptic number.

130434311010423 is a deficient number, since it is larger than the sum of its proper divisors (68855595062153).

130434311010423 is a wasteful number, since it uses less digits than its factorization.

130434311010423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16651897614.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 130434311010423 its reverse (324010113434031), we get a palindrome (454444424444454).

The spelling of 130434311010423 in words is "one hundred thirty trillion, four hundred thirty-four billion, three hundred eleven million, ten thousand, four hundred twenty-three".