4504400012 has 24 divisors (see below), whose sum is σ = 9023530656. Its totient is φ = 1927300608.

The previous prime is 4504399997. The next prime is 4504400029. The reversal of 4504400012 is 2100044054.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114053 + ... + 148380.

It is an arithmetic number, because the mean of its divisors is an integer number (375980444).

Almost surely, 2^4504400012 is an apocalyptic number.

It is an amenable number.

4504400012 is an abundant number, since it is smaller than the sum of its proper divisors (4519130644).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4504400012 is a wasteful number, since it uses less digits than its factorization.

4504400012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263057 (or 263055 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 20.

The square root of 4504400012 is about 67114.8270652618. The cubic root of 4504400012 is about 1651.5015424790.

Adding to 4504400012 its reverse (2100044054), we get a palindrome (6604444066).

The spelling of 4504400012 in words is "four billion, five hundred four million, four hundred thousand, twelve".