4555455013 has 4 divisors (see below), whose sum is σ = 4572390060. Its totient is φ = 4538519968.

The previous prime is 4555455011. The next prime is 4555455017. The reversal of 4555455013 is 3105545554.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2063248929 + 2492206084 = 45423^2 + 49922^2 .

It is a cyclic number.

It is not a de Polignac number, because 4555455013 - 2¹ = 4555455011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4555455011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8467120 + ... + 8467657.

It is an arithmetic number, because the mean of its divisors is an integer number (1143097515).

Almost surely, 2^4555455013 is an apocalyptic number.

It is an amenable number.

4555455013 is a deficient number, since it is larger than the sum of its proper divisors (16935047).

4555455013 is a wasteful number, since it uses less digits than its factorization.

4555455013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16935046.

The product of its (nonzero) digits is 150000, while the sum is 37.

The square root of 4555455013 is about 67494.1109505118. The cubic root of 4555455013 is about 1657.7177487913.

The spelling of 4555455013 in words is "four billion, five hundred fifty-five million, four hundred fifty-five thousand, thirteen".