4344555455045 has 32 divisors (see below), whose sum is σ = 5670563449824. Its totient is φ = 3176257536000.

The previous prime is 4344555455033. The next prime is 4344555455057. The reversal of 4344555455045 is 5405545554434.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4344555455033) and next prime (4344555455057).

It can be written as a sum of positive squares in 16 ways, for example, as 28026436 + 4344527428609 = 5294^2 + 2084353^2 .

It is not a de Polignac number, because 4344555455045 - 2²⁰ = 4344554406469 is a prime.

It is a super-2 number, since 2×4344555455045² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 116267165 + ... + 116304525.

It is an arithmetic number, because the mean of its divisors is an integer number (177205107807).

Almost surely, 2^{4344555455045} is an apocalyptic number.

It is an amenable number.

4344555455045 is a deficient number, since it is larger than the sum of its proper divisors (1326007994779).

4344555455045 is a wasteful number, since it uses less digits than its factorization.

4344555455045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55193.

The product of its (nonzero) digits is 48000000, while the sum is 53.

The spelling of 4344555455045 in words is "four trillion, three hundred forty-four billion, five hundred fifty-five million, four hundred fifty-five thousand, forty-five".