13331010101 has 2 divisors, whose sum is σ = 13331010102. Its totient is φ = 13331010100.

The previous prime is 13331010097. The next prime is 13331010107. The reversal of 13331010101 is 10101013331.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10516707601 + 2814302500 = 102551^2 + 53050^2 .

It is a cyclic number.

It is not a de Polignac number, because 13331010101 - 2² = 13331010097 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13331010107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6665505050 + 6665505051.

It is an arithmetic number, because the mean of its divisors is an integer number (6665505051).

Almost surely, 2^13331010101 is an apocalyptic number.

It is an amenable number.

13331010101 is a deficient number, since it is larger than the sum of its proper divisors (1).

13331010101 is an equidigital number, since it uses as much as digits as its factorization.

13331010101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 13331010101 its reverse (10101013331), we get a palindrome (23432023432).

The spelling of 13331010101 in words is "thirteen billion, three hundred thirty-one million, ten thousand, one hundred one".