2502446450044 has 12 divisors (see below), whose sum is σ = 4398573277224. Its totient is φ = 1245711227984.

The previous prime is 2502446450039. The next prime is 2502446450059. The reversal of 2502446450044 is 4400546442052.

2502446450044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2502446449979 and 2502446450006.

It is a congruent number.

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, 1377998239 + ... + 1378000054.

It is an arithmetic number, because the mean of its divisors is an integer number (366547773102).

Almost surely, 2^{2502446450044} is an apocalyptic number.

It is an amenable number.

2502446450044 is a deficient number, since it is larger than the sum of its proper divisors (1896126827180).

2502446450044 is a wasteful number, since it uses less digits than its factorization.

2502446450044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2755998524 (or 2755998522 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 40.

The spelling of 2502446450044 in words is "two trillion, five hundred two billion, four hundred forty-six million, four hundred fifty thousand, forty-four".