4404051454012 has 48 divisors (see below), whose sum is σ = 9578286825408. Its totient is φ = 1728412646400.

The previous prime is 4404051454003. The next prime is 4404051454037. The reversal of 4404051454012 is 2104541504044.

It is a super-2 number, since 2×4404051454012² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125012239 + ... + 125047462.

It is an arithmetic number, because the mean of its divisors is an integer number (199547642196).

Almost surely, 2^{4404051454012} is an apocalyptic number.

It is an amenable number.

4404051454012 is an abundant number, since it is smaller than the sum of its proper divisors (5174235371396).

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

4404051454012 is a wasteful number, since it uses less digits than its factorization.

4404051454012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250059766 (or 250059764 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 34.

Adding to 4404051454012 its reverse (2104541504044), we get a palindrome (6508592958056).

The spelling of 4404051454012 in words is "four trillion, four hundred four billion, fifty-one million, four hundred fifty-four thousand, twelve".