143031130401 has 8 divisors (see below), whose sum is σ = 191666507200. Its totient is φ = 94874920272.

The previous prime is 143031130393. The next prime is 143031130421. The reversal of 143031130401 is 104031130341.

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

It is not a de Polignac number, because 143031130401 - 2³ = 143031130393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (143031130421) 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, 119790970 + ... + 119792163.

It is an arithmetic number, because the mean of its divisors is an integer number (23958313400).

Almost surely, 2^143031130401 is an apocalyptic number.

It is an amenable number.

143031130401 is a deficient number, since it is larger than the sum of its proper divisors (48635376799).

143031130401 is a wasteful number, since it uses less digits than its factorization.

143031130401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239583335.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 143031130401 its reverse (104031130341), we get a palindrome (247062260742).

The spelling of 143031130401 in words is "one hundred forty-three billion, thirty-one million, one hundred thirty thousand, four hundred one".