4405052242031 has 16 divisors (see below), whose sum is σ = 5057788262400. Its totient is φ = 3758191801728.

The previous prime is 4405052241943. The next prime is 4405052242039. The reversal of 4405052242031 is 1302422505044.

It is not a de Polignac number, because 4405052242031 - 2²⁶ = 4404985133167 is a prime.

It is a super-3 number, since 3×4405052242031³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4405052242039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2943446 + ... + 4180188.

It is an arithmetic number, because the mean of its divisors is an integer number (316111766400).

Almost surely, 2^{4405052242031} is an apocalyptic number.

4405052242031 is a deficient number, since it is larger than the sum of its proper divisors (652736020369).

4405052242031 is a wasteful number, since it uses less digits than its factorization.

4405052242031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1239118.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 4405052242031 its reverse (1302422505044), we get a palindrome (5707474747075).

The spelling of 4405052242031 in words is "four trillion, four hundred five billion, fifty-two million, two hundred forty-two thousand, thirty-one".