440036151404 has 6 divisors (see below), whose sum is σ = 770063264964. Its totient is φ = 220018075700.

The previous prime is 440036151403. The next prime is 440036151481. The reversal of 440036151404 is 404151630044.

It is a super-2 number, since 2×440036151404² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (440036151403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55004518922 + ... + 55004518929.

It is an arithmetic number, because the mean of its divisors is an integer number (128343877494).

Almost surely, 2^440036151404 is an apocalyptic number.

It is an amenable number.

440036151404 is a deficient number, since it is larger than the sum of its proper divisors (330027113560).

440036151404 is a wasteful number, since it uses less digits than its factorization.

440036151404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110009037855 (or 110009037853 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 440036151404 its reverse (404151630044), we get a palindrome (844187781448).

The spelling of 440036151404 in words is "four hundred forty billion, thirty-six million, one hundred fifty-one thousand, four hundred four".