44551014444454 has 16 divisors (see below), whose sum is σ = 76373389138176. Its totient is φ = 19093236525000.

The previous prime is 44551014444439. The next prime is 44551014444463. The reversal of 44551014444454 is 45444441015544.

It is a junction number, because it is equal to n+sod(n) for n = 44551014444398 and 44551014444407.

It is a congruent number.

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, 586329 + ... + 9457579.

It is an arithmetic number, because the mean of its divisors is an integer number (4773336821136).

Almost surely, 2^{44551014444454} is an apocalyptic number.

44551014444454 is a deficient number, since it is larger than the sum of its proper divisors (31822374693722).

44551014444454 is a wasteful number, since it uses less digits than its factorization.

44551014444454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9229971.

The product of its (nonzero) digits is 8192000, while the sum is 49.

Adding to 44551014444454 its reverse (45444441015544), we get a palindrome (89995455459998).

The spelling of 44551014444454 in words is "forty-four trillion, five hundred fifty-one billion, fourteen million, four hundred forty-four thousand, four hundred fifty-four".