44214665236 has 48 divisors (see below), whose sum is σ = 93207318400. Its totient is φ = 17927941248.

The previous prime is 44214665233. The next prime is 44214665309. The reversal of 44214665236 is 63256641244.

It is a junction number, because it is equal to n+sod(n) for n = 44214665192 and 44214665201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44214665233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347830 + ... + 457618.

Almost surely, 2^44214665236 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 44214665236, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46603659200).

44214665236 is an abundant number, since it is smaller than the sum of its proper divisors (48992653164).

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

44214665236 is a wasteful number, since it uses less digits than its factorization.

44214665236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110576 (or 110574 counting only the distinct ones).

The product of its digits is 829440, while the sum is 43.

The spelling of 44214665236 in words is "forty-four billion, two hundred fourteen million, six hundred sixty-five thousand, two hundred thirty-six".