44530957144 has 16 divisors (see below), whose sum is σ = 83579306400. Its totient is φ = 22243142112.

The previous prime is 44530957127. The next prime is 44530957147. The reversal of 44530957144 is 44175903544.

It is a super-2 number, since 2×44530957144² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44530957094 and 44530957103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44530957147) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2783584 + ... + 2799535.

It is an arithmetic number, because the mean of its divisors is an integer number (5223706650).

Almost surely, 2^44530957144 is an apocalyptic number.

It is an amenable number.

44530957144 is a deficient number, since it is larger than the sum of its proper divisors (39048349256).

44530957144 is a wasteful number, since it uses less digits than its factorization.

44530957144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5584122 (or 5584118 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 44530957144 in words is "forty-four billion, five hundred thirty million, nine hundred fifty-seven thousand, one hundred forty-four".