130450001431 has 8 divisors (see below), whose sum is σ = 137334724400. Its totient is φ = 123567171840.

The previous prime is 130450001401. The next prime is 130450001467. The reversal of 130450001431 is 134100054031.

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

It is not a de Polignac number, because 130450001431 - 2¹⁹ = 130449477143 is a prime.

It is a super-2 number, since 2×130450001431² (a number of 23 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 (130450001401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 330810 + ... + 608551.

It is an arithmetic number, because the mean of its divisors is an integer number (17166840550).

Almost surely, 2^130450001431 is an apocalyptic number.

130450001431 is a deficient number, since it is larger than the sum of its proper divisors (6884722969).

130450001431 is an equidigital number, since it uses as much as digits as its factorization.

130450001431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 946689.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 130450001431 its reverse (134100054031), we get a palindrome (264550055462).

The spelling of 130450001431 in words is "one hundred thirty billion, four hundred fifty million, one thousand, four hundred thirty-one".