13143315151011 has 8 divisors (see below), whose sum is σ = 17897280205824. Its totient is φ = 8575780098440.

The previous prime is 13143315151003. The next prime is 13143315151033. The reversal of 13143315151011 is 11015151334131.

It is a happy number.

13143315151011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 13143315151011 - 2³ = 13143315151003 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13143315151011.

It is not an unprimeable number, because it can be changed into a prime (13143315153011) 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, 46607500395 + ... + 46607500676.

It is an arithmetic number, because the mean of its divisors is an integer number (2237160025728).

Almost surely, 2^{13143315151011} is an apocalyptic number.

13143315151011 is a deficient number, since it is larger than the sum of its proper divisors (4753965054813).

13143315151011 is an equidigital number, since it uses as much as digits as its factorization.

13143315151011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93215001121.

The product of its (nonzero) digits is 2700, while the sum is 30.

Adding to 13143315151011 its reverse (11015151334131), we get a palindrome (24158466485142).

The spelling of 13143315151011 in words is "thirteen trillion, one hundred forty-three billion, three hundred fifteen million, one hundred fifty-one thousand, eleven".