34133121413 has 2 divisors, whose sum is σ = 34133121414. Its totient is φ = 34133121412.

The previous prime is 34133121409. The next prime is 34133121467. The reversal of 34133121413 is 31412133143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32124468289 + 2008653124 = 179233^2 + 44818^2 .

It is a cyclic number.

It is not a de Polignac number, because 34133121413 - 2² = 34133121409 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34133126413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17066560706 + 17066560707.

It is an arithmetic number, because the mean of its divisors is an integer number (17066560707).

Almost surely, 2^34133121413 is an apocalyptic number.

It is an amenable number.

34133121413 is a deficient number, since it is larger than the sum of its proper divisors (1).

34133121413 is an equidigital number, since it uses as much as digits as its factorization.

34133121413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 26.

Adding to 34133121413 its reverse (31412133143), we get a palindrome (65545254556).

The spelling of 34133121413 in words is "thirty-four billion, one hundred thirty-three million, one hundred twenty-one thousand, four hundred thirteen".