3234540454253 has 2 divisors, whose sum is σ = 3234540454254. Its totient is φ = 3234540454252.

The previous prime is 3234540454241. The next prime is 3234540454459. The reversal of 3234540454253 is 3524540454323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3142490107849 + 92050346404 = 1772707^2 + 303398^2 .

It is a cyclic number.

It is not a de Polignac number, because 3234540454253 - 2¹² = 3234540450157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3234540453253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1617270227126 + 1617270227127.

It is an arithmetic number, because the mean of its divisors is an integer number (1617270227127).

Almost surely, 2^{3234540454253} is an apocalyptic number.

It is an amenable number.

3234540454253 is a deficient number, since it is larger than the sum of its proper divisors (1).

3234540454253 is an equidigital number, since it uses as much as digits as its factorization.

3234540454253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3456000, while the sum is 44.

The spelling of 3234540454253 in words is "three trillion, two hundred thirty-four billion, five hundred forty million, four hundred fifty-four thousand, two hundred fifty-three".