130401432143431 has 16 divisors (see below), whose sum is σ = 136213093336320. Its totient is φ = 124601636206080.

The previous prime is 130401432143419. The next prime is 130401432143441. The reversal of 130401432143431 is 134341234104031.

It is a cyclic number.

It is not a de Polignac number, because 130401432143431 - 2⁵ = 130401432143399 is a prime.

It is a super-2 number, since 2×130401432143431² (a number of 29 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 (130401432143441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 199489255 + ... + 200141863.

It is an arithmetic number, because the mean of its divisors is an integer number (8513318333520).

Almost surely, 2^{130401432143431} is an apocalyptic number.

130401432143431 is a deficient number, since it is larger than the sum of its proper divisors (5811661192889).

130401432143431 is a wasteful number, since it uses less digits than its factorization.

130401432143431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661686.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 130401432143431 its reverse (134341234104031), we get a palindrome (264742666247462).

The spelling of 130401432143431 in words is "one hundred thirty trillion, four hundred one billion, four hundred thirty-two million, one hundred forty-three thousand, four hundred thirty-one".