5455142415545 has 8 divisors (see below), whose sum is σ = 6610984472520. Its totient is φ = 4320904883200.

The previous prime is 5455142415539. The next prime is 5455142415577.

5455142415545 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 952373002816 + 4502769412729 = 975896^2 + 2121973^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5455142415545 - 2²² = 5455138221241 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5455142415493 and 5455142415502.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5401130600 + ... + 5401131609.

It is an arithmetic number, because the mean of its divisors is an integer number (826373059065).

Almost surely, 2^{5455142415545} is an apocalyptic number.

It is an amenable number.

5455142415545 is a deficient number, since it is larger than the sum of its proper divisors (1155842056975).

5455142415545 is a wasteful number, since it uses less digits than its factorization.

5455142415545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10802262315.

The product of its digits is 8000000, while the sum is 50.

The spelling of 5455142415545 in words is "five trillion, four hundred fifty-five billion, one hundred forty-two million, four hundred fifteen thousand, five hundred forty-five".