4434400231130 has 8 divisors (see below), whose sum is σ = 7981920416052. Its totient is φ = 1773760092448.

The previous prime is 4434400231057. The next prime is 4434400231141. The reversal of 4434400231130 is 311320044344.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 4094507733121 + 339892498009 = 2023489^2 + 583003^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 4434400231093 and 4434400231102.

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 3 ways as a sum of consecutive naturals, for example, 221720011547 + ... + 221720011566.

Almost surely, 2^{4434400231130} is an apocalyptic number.

4434400231130 is a deficient number, since it is larger than the sum of its proper divisors (3547520184922).

4434400231130 is a wasteful number, since it uses less digits than its factorization.

4434400231130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443440023120.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 4434400231130 its reverse (311320044344), we get a palindrome (4745720275474).

The spelling of 4434400231130 in words is "four trillion, four hundred thirty-four billion, four hundred million, two hundred thirty-one thousand, one hundred thirty".