2134112403349 has 2 divisors, whose sum is σ = 2134112403350. Its totient is φ = 2134112403348.

The previous prime is 2134112403307. The next prime is 2134112403389. The reversal of 2134112403349 is 9433042114312.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2075054655025 + 59057748324 = 1440505^2 + 243018^2 .

It is a cyclic number.

It is not a de Polignac number, because 2134112403349 - 2¹⁹ = 2134111879061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2134112403389) 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, 1067056201674 + 1067056201675.

It is an arithmetic number, because the mean of its divisors is an integer number (1067056201675).

Almost surely, 2^{2134112403349} is an apocalyptic number.

It is an amenable number.

2134112403349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2134112403349 is an equidigital number, since it uses as much as digits as its factorization.

2134112403349 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 2134112403349 in words is "two trillion, one hundred thirty-four billion, one hundred twelve million, four hundred three thousand, three hundred forty-nine".