2400304400044 has 12 divisors (see below), whose sum is σ = 4221640906000. Its totient is φ = 1194121284048.

The previous prime is 2400304400029. The next prime is 2400304400099. The reversal of 2400304400044 is 4400044030042.

2400304400044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2400304400044² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2400304399991 and 2400304400018.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1507728099 + ... + 1507729690.

Almost surely, 2^{2400304400044} is an apocalyptic number.

It is an amenable number.

2400304400044 is a deficient number, since it is larger than the sum of its proper divisors (1821336505956).

2400304400044 is a wasteful number, since it uses less digits than its factorization.

2400304400044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3015457992 (or 3015457990 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

Adding to 2400304400044 its reverse (4400044030042), we get a palindrome (6800348430086).

The spelling of 2400304400044 in words is "two trillion, four hundred billion, three hundred four million, four hundred thousand, forty-four".