44477040503056 has 120 divisors (see below), whose sum is σ = 100430802314136. Its totient is φ = 19026001612800.

The previous prime is 44477040503053. The next prime is 44477040503059. The reversal of 44477040503056 is 65030504077444.

It is an interprime number because it is at equal distance from previous prime (44477040503053) and next prime (44477040503059).

It can be written as a sum of positive squares in 4 ways, for example, as 31247205606400 + 13229834896656 = 5589920^2 + 3637284^2 .

It is a Harshad number since it is a multiple of its sum of digits (49).

It is not an unprimeable number, because it can be changed into a prime (44477040503053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1486666210 + ... + 1486696126.

Almost surely, 2^{44477040503056} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44477040503056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (50215401157068).

44477040503056 is an abundant number, since it is smaller than the sum of its proper divisors (55953761811080).

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

44477040503056 is a wasteful number, since it uses less digits than its factorization.

44477040503056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33417 (or 33404 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 49.

The spelling of 44477040503056 in words is "forty-four trillion, four hundred seventy-seven billion, forty million, five hundred three thousand, fifty-six".