130101431 has 8 divisors (see below), whose sum is σ = 132518400. Its totient is φ = 127691640.

The previous prime is 130101427. The next prime is 130101443. The reversal of 130101431 is 134101031.

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

It is a cyclic number.

It is not a de Polignac number, because 130101431 - 2² = 130101427 is a prime.

It is a super-2 number, since 2×130101431² = 33852764696495522, which 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 (130101401) 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, 46490 + ... + 49208.

It is an arithmetic number, because the mean of its divisors is an integer number (16564800).

Almost surely, 2^130101431 is an apocalyptic number.

130101431 is a deficient number, since it is larger than the sum of its proper divisors (2416969).

130101431 is an equidigital number, since it uses as much as digits as its factorization.

130101431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3589.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 130101431 is about 11406.2014272938. The cubic root of 130101431 is about 506.7114186483.

Adding to 130101431 its reverse (134101031), we get a palindrome (264202462).

It can be divided in two parts, 13010 and 1431, that added together give a palindrome (14441).

The spelling of 130101431 in words is "one hundred thirty million, one hundred one thousand, four hundred thirty-one".