44545136152 has 32 divisors (see below), whose sum is σ = 92017198800. Its totient is φ = 20047312000.

The previous prime is 44545136143. The next prime is 44545136161. The reversal of 44545136152 is 25163154544.

It is an interprime number because it is at equal distance from previous prime (44545136143) and next prime (44545136161).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2497027 + ... + 2514802.

Almost surely, 2^44545136152 is an apocalyptic number.

It is an amenable number.

44545136152 is an abundant number, since it is smaller than the sum of its proper divisors (47472062648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44545136152 is a wasteful number, since it uses less digits than its factorization.

44545136152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5011947 (or 5011943 counting only the distinct ones).

The product of its digits is 288000, while the sum is 40.

The spelling of 44545136152 in words is "forty-four billion, five hundred forty-five million, one hundred thirty-six thousand, one hundred fifty-two".