34054213549 has 2 divisors, whose sum is σ = 34054213550. Its totient is φ = 34054213548.

The previous prime is 34054213489. The next prime is 34054213579. The reversal of 34054213549 is 94531245043.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33403045225 + 651168324 = 182765^2 + 25518^2 .

It is a cyclic number.

It is not a de Polignac number, because 34054213549 - 2⁷ = 34054213421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34054213579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17027106774 + 17027106775.

It is an arithmetic number, because the mean of its divisors is an integer number (17027106775).

Almost surely, 2^34054213549 is an apocalyptic number.

It is an amenable number.

34054213549 is a deficient number, since it is larger than the sum of its proper divisors (1).

34054213549 is an equidigital number, since it uses as much as digits as its factorization.

34054213549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 34054213549 in words is "thirty-four billion, fifty-four million, two hundred thirteen thousand, five hundred forty-nine".