13101121230229 has 2 divisors, whose sum is σ = 13101121230230. Its totient is φ = 13101121230228.

The previous prime is 13101121230191. The next prime is 13101121230257. The reversal of 13101121230229 is 92203212110131.

It is an a-pointer prime, because the next prime (13101121230257) can be obtained adding 13101121230229 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12550000589604 + 551120640625 = 3542598^2 + 742375^2 .

It is an emirp because it is prime and its reverse (92203212110131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13101121230229 - 2³³ = 13092531295637 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13101121230197 and 13101121230206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13101121230929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6550560615114 + 6550560615115.

It is an arithmetic number, because the mean of its divisors is an integer number (6550560615115).

Almost surely, 2^{13101121230229} is an apocalyptic number.

It is an amenable number.

13101121230229 is a deficient number, since it is larger than the sum of its proper divisors (1).

13101121230229 is an equidigital number, since it uses as much as digits as its factorization.

13101121230229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 13101121230229 in words is "thirteen trillion, one hundred one billion, one hundred twenty-one million, two hundred thirty thousand, two hundred twenty-nine".