54453035453 has 2 divisors, whose sum is σ = 54453035454. Its totient is φ = 54453035452.

The previous prime is 54453035443. The next prime is 54453035459. The reversal of 54453035453 is 35453035445.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36207239524 + 18245795929 = 190282^2 + 135077^2 .

It is a cyclic number.

It is not a de Polignac number, because 54453035453 - 2¹⁰ = 54453034429 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54453035453.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54453035459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27226517726 + 27226517727.

It is an arithmetic number, because the mean of its divisors is an integer number (27226517727).

Almost surely, 2^54453035453 is an apocalyptic number.

It is an amenable number.

54453035453 is a deficient number, since it is larger than the sum of its proper divisors (1).

54453035453 is an equidigital number, since it uses as much as digits as its factorization.

54453035453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080000, while the sum is 41.

The spelling of 54453035453 in words is "fifty-four billion, four hundred fifty-three million, thirty-five thousand, four hundred fifty-three".