3554254523453 has 2 divisors, whose sum is σ = 3554254523454. Its totient is φ = 3554254523452.

The previous prime is 3554254523401. The next prime is 3554254523509. The reversal of 3554254523453 is 3543254524553.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2947254597049 + 606999926404 = 1716757^2 + 779102^2 .

It is a cyclic number.

It is not a de Polignac number, because 3554254523453 - 2²⁸ = 3553986087997 is a prime.

It is a super-2 number, since 2×3554254523453² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3554254523153) 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, 1777127261726 + 1777127261727.

It is an arithmetic number, because the mean of its divisors is an integer number (1777127261727).

Almost surely, 2^{3554254523453} is an apocalyptic number.

It is an amenable number.

3554254523453 is a deficient number, since it is larger than the sum of its proper divisors (1).

3554254523453 is an equidigital number, since it uses as much as digits as its factorization.

3554254523453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21600000, while the sum is 50.

The spelling of 3554254523453 in words is "three trillion, five hundred fifty-four billion, two hundred fifty-four million, five hundred twenty-three thousand, four hundred fifty-three".