13214010101 has 4 divisors (see below), whose sum is σ = 13395024012. Its totient is φ = 13032996192.

The previous prime is 13214010091. The next prime is 13214010113. The reversal of 13214010101 is 10101041231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10101041231 = 19 ⋅531633749.

It can be written as a sum of positive squares in 2 ways, for example, as 11545287601 + 1668722500 = 107449^2 + 40850^2 .

It is a cyclic number.

It is not a de Polignac number, because 13214010101 - 2¹⁸ = 13213747957 is a prime.

It is a super-2 number, since 2×13214010101² (a number of 21 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 (13214010401) 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, 90506846 + ... + 90506991.

It is an arithmetic number, because the mean of its divisors is an integer number (3348756003).

Almost surely, 2^13214010101 is an apocalyptic number.

It is an amenable number.

13214010101 is a deficient number, since it is larger than the sum of its proper divisors (181013911).

13214010101 is an equidigital number, since it uses as much as digits as its factorization.

13214010101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181013910.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 13214010101 its reverse (10101041231), we get a palindrome (23315051332).

It can be divided in two parts, 132140 and 10101, that added together give a palindrome (142241).

The spelling of 13214010101 in words is "thirteen billion, two hundred fourteen million, ten thousand, one hundred one".