13022140021111 has 8 divisors (see below), whose sum is σ = 14031173938320. Its totient is φ = 12014153366592.

The previous prime is 13022140021087. The next prime is 13022140021123. The reversal of 13022140021111 is 11112004122031.

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

It is not a de Polignac number, because 13022140021111 - 2¹⁹ = 13022139496823 is a prime.

It is a super-2 number, since 2×13022140021111² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13022140021411) 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, 261789841 + ... + 261839578.

It is an arithmetic number, because the mean of its divisors is an integer number (1753896742290).

Almost surely, 2^{13022140021111} is an apocalyptic number.

13022140021111 is a deficient number, since it is larger than the sum of its proper divisors (1009033917209).

13022140021111 is a wasteful number, since it uses less digits than its factorization.

13022140021111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523631345.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 13022140021111 its reverse (11112004122031), we get a palindrome (24134144143142).

The spelling of 13022140021111 in words is "thirteen trillion, twenty-two billion, one hundred forty million, twenty-one thousand, one hundred eleven".