13110433214021 has 16 divisors (see below), whose sum is σ = 15402794688960. Its totient is φ = 11001528069120.

The previous prime is 13110433214009. The next prime is 13110433214033. The reversal of 13110433214021 is 12041233401131.

It is an interprime number because it is at equal distance from previous prime (13110433214009) and next prime (13110433214033).

It is a cyclic number.

It is not a de Polignac number, because 13110433214021 - 2⁴² = 8712386702917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13110433211021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5940410 + ... + 7842788.

It is an arithmetic number, because the mean of its divisors is an integer number (962674668060).

Almost surely, 2^{13110433214021} is an apocalyptic number.

13110433214021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13110433214021 is a deficient number, since it is larger than the sum of its proper divisors (2292361474939).

13110433214021 is a wasteful number, since it uses less digits than its factorization.

13110433214021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1950596.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 13110433214021 its reverse (12041233401131), we get a palindrome (25151666615152).

The spelling of 13110433214021 in words is "thirteen trillion, one hundred ten billion, four hundred thirty-three million, two hundred fourteen thousand, twenty-one".