130001401443 has 16 divisors (see below), whose sum is σ = 177894799776. Its totient is φ = 84411674880.

The previous prime is 130001401441. The next prime is 130001401451. The reversal of 130001401443 is 344104100031.

It is not a de Polignac number, because 130001401443 - 2¹ = 130001401441 is a prime.

It is not an unprimeable number, because it can be changed into a prime (130001401441) 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, 2962228 + ... + 3005793.

It is an arithmetic number, because the mean of its divisors is an integer number (11118424986).

Almost surely, 2^130001401443 is an apocalyptic number.

130001401443 is a deficient number, since it is larger than the sum of its proper divisors (47893398333).

130001401443 is a wasteful number, since it uses less digits than its factorization.

130001401443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5968214.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 130001401443 its reverse (344104100031), we get a palindrome (474105501474).

The spelling of 130001401443 in words is "one hundred thirty billion, one million, four hundred one thousand, four hundred forty-three".