13351201143 has 32 divisors (see below), whose sum is σ = 21498954240. Its totient is φ = 7199539200.

The previous prime is 13351201121. The next prime is 13351201147. The reversal of 13351201143 is 34110215331.

It is not a de Polignac number, because 13351201143 - 2⁶ = 13351201079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13351201147) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 37443 + ... + 167643.

It is an arithmetic number, because the mean of its divisors is an integer number (671842320).

Almost surely, 2^13351201143 is an apocalyptic number.

13351201143 is a deficient number, since it is larger than the sum of its proper divisors (8147753097).

13351201143 is a wasteful number, since it uses less digits than its factorization.

13351201143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130487.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 13351201143 its reverse (34110215331), we get a palindrome (47461416474).

The spelling of 13351201143 in words is "thirteen billion, three hundred fifty-one million, two hundred one thousand, one hundred forty-three".