13142311103011 has 4 divisors (see below), whose sum is σ = 13834011687400. Its totient is φ = 12450610518624.

The previous prime is 13142311103003. The next prime is 13142311103021. The reversal of 13142311103011 is 11030111324131.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13142311103011 - 2³ = 13142311103003 is a prime.

It is a super-3 number, since 3×13142311103011³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13142311103021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 345850292166 + ... + 345850292203.

It is an arithmetic number, because the mean of its divisors is an integer number (3458502921850).

Almost surely, 2^{13142311103011} is an apocalyptic number.

13142311103011 is a deficient number, since it is larger than the sum of its proper divisors (691700584389).

13142311103011 is an equidigital number, since it uses as much as digits as its factorization.

13142311103011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691700584388.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 13142311103011 its reverse (11030111324131), we get a palindrome (24172422427142).

The spelling of 13142311103011 in words is "thirteen trillion, one hundred forty-two billion, three hundred eleven million, one hundred three thousand, eleven".