44031101202 has 80 divisors (see below), whose sum is σ = 107679239712. Its totient is φ = 13336850880.

The previous prime is 44031101189. The next prime is 44031101203. The reversal of 44031101202 is 20210113044.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (44031101203) 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 39 ways as a sum of consecutive naturals, for example, 5675358 + ... + 5683110.

Almost surely, 2^44031101202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 44031101202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53839619856).

44031101202 is an abundant number, since it is smaller than the sum of its proper divisors (63648138510).

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

44031101202 is a wasteful number, since it uses less digits than its factorization.

44031101202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10965 (or 10956 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 44031101202 its reverse (20210113044), we get a palindrome (64241214246).

The spelling of 44031101202 in words is "forty-four billion, thirty-one million, one hundred one thousand, two hundred two".