5455342435545 has 32 divisors (see below), whose sum is σ = 9698613891840. Its totient is φ = 2909447763840.

The previous prime is 5455342435531. The next prime is 5455342435559.

It is a happy number.

5455342435545 is a `hidden beast` number, since 5 + 4 + 5 + 5 + 3 + 42 + 43 + 554 + 5 = 666.

5455342435545 is nontrivially palindromic in base 10.

5455342435545 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5455342435531) and next prime (5455342435559).

It is not a de Polignac number, because 5455342435545 - 2⁶ = 5455342435481 is a prime.

It is a super-2 number, since 2×5455342435545² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5455342435491 and 5455342435500.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5593660 + ... + 6496130.

It is an arithmetic number, because the mean of its divisors is an integer number (303081684120).

Almost surely, 2^{5455342435545} is an apocalyptic number.

It is an amenable number.

5455342435545 is a deficient number, since it is larger than the sum of its proper divisors (4243271456295).

5455342435545 is a wasteful number, since it uses less digits than its factorization.

5455342435545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947262 (or 947256 counting only the distinct ones).

The product of its digits is 72000000, while the sum is 54.

The spelling of 5455342435545 in words is "five trillion, four hundred fifty-five billion, three hundred forty-two million, four hundred thirty-five thousand, five hundred forty-five".