2134444011013 has 2 divisors, whose sum is σ = 2134444011014. Its totient is φ = 2134444011012.

The previous prime is 2134444010981. The next prime is 2134444011079. The reversal of 2134444011013 is 3101104444312.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1091141108929 + 1043302902084 = 1044577^2 + 1021422^2 .

It is a cyclic number.

It is not a de Polignac number, because 2134444011013 - 2⁵ = 2134444010981 is a prime.

It is a super-2 number, since 2×2134444011013² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2134444011913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067222005506 + 1067222005507.

It is an arithmetic number, because the mean of its divisors is an integer number (1067222005507).

Almost surely, 2^{2134444011013} is an apocalyptic number.

It is an amenable number.

2134444011013 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134444011013 is an equidigital number, since it uses as much as digits as its factorization.

2134444011013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 2134444011013 its reverse (3101104444312), we get a palindrome (5235548455325).

The spelling of 2134444011013 in words is "two trillion, one hundred thirty-four billion, four hundred forty-four million, eleven thousand, thirteen".