5454376734545 has 16 divisors (see below), whose sum is σ = 6678201530448. Its totient is φ = 4275759206400.

The previous prime is 5454376734497. The next prime is 5454376734551.

5454376734545 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 8 ways, for example, as 37567355329 + 5416809379216 = 193823^2 + 2327404^2 .

It is not a de Polignac number, because 5454376734545 - 2¹⁸ = 5454376472401 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55624964 + ... + 55722933.

It is an arithmetic number, because the mean of its divisors is an integer number (417387595653).

Almost surely, 2^{5454376734545} is an apocalyptic number.

It is an amenable number.

5454376734545 is a deficient number, since it is larger than the sum of its proper divisors (1223824795903).

5454376734545 is a wasteful number, since it uses less digits than its factorization.

5454376734545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111348100.

The product of its digits is 423360000, while the sum is 62.

The spelling of 5454376734545 in words is "five trillion, four hundred fifty-four billion, three hundred seventy-six million, seven hundred thirty-four thousand, five hundred forty-five".