44493248489200 has 120 divisors (see below), whose sum is σ = 122183261527712. Its totient is φ = 15252641141760.

The previous prime is 44493248489149. The next prime is 44493248489267. The reversal of 44493248489200 is 298484239444.

It is a super-2 number, since 2×44493248489200² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18456082 + ... + 20727118.

Almost surely, 2^{44493248489200} is an apocalyptic number.

44493248489200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44493248489200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61091630763856).

44493248489200 is an abundant number, since it is smaller than the sum of its proper divisors (77690013038512).

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

44493248489200 is a wasteful number, since it uses less digits than its factorization.

44493248489200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2278059 (or 2278048 counting only the distinct ones).

The product of its (nonzero) digits is 63700992, while the sum is 61.

The spelling of 44493248489200 in words is "forty-four trillion, four hundred ninety-three billion, two hundred forty-eight million, four hundred eighty-nine thousand, two hundred".