440432054035 has 16 divisors (see below), whose sum is σ = 530637933600. Its totient is φ = 350935459840.

The previous prime is 440432054033. The next prime is 440432054077. The reversal of 440432054035 is 530450234044.

It is not a de Polignac number, because 440432054035 - 2¹ = 440432054033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (440432054033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1089705 + ... + 1438165.

It is an arithmetic number, because the mean of its divisors is an integer number (33164870850).

Almost surely, 2^440432054035 is an apocalyptic number.

440432054035 is a deficient number, since it is larger than the sum of its proper divisors (90205879565).

440432054035 is a wasteful number, since it uses less digits than its factorization.

440432054035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349478.

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 440432054035 its reverse (530450234044), we get a palindrome (970882288079).

The spelling of 440432054035 in words is "four hundred forty billion, four hundred thirty-two million, fifty-four thousand, thirty-five".