44453122135444 has 24 divisors (see below), whose sum is σ = 84877838565408. Its totient is φ = 20202920031840.

The previous prime is 44453122135427. The next prime is 44453122135493.

44453122135444 is nontrivially palindromic in base 10.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 44453122135394 and 44453122135403.

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, 75819034 + ... + 76403089.

It is an arithmetic number, because the mean of its divisors is an integer number (3536576606892).

Almost surely, 2^{44453122135444} is an apocalyptic number.

44453122135444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44453122135444 is a deficient number, since it is larger than the sum of its proper divisors (40424716429964).

44453122135444 is a wasteful number, since it uses less digits than its factorization.

44453122135444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152228775 (or 152228773 counting only the distinct ones).

The product of its digits is 3686400, while the sum is 46.

The spelling of 44453122135444 in words is "forty-four trillion, four hundred fifty-three billion, one hundred twenty-two million, one hundred thirty-five thousand, four hundred forty-four".