44440001102 has 24 divisors (see below), whose sum is σ = 77560493256. Its totient is φ = 19041483888.

The previous prime is 44440001083. The next prime is 44440001119. The reversal of 44440001102 is 20110004444.

It is a happy number.

It is a super-2 number, since 2×44440001102² (a number of 22 digits) contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 414848 + ... + 510860.

It is an arithmetic number, because the mean of its divisors is an integer number (3231687219).

Almost surely, 2^44440001102 is an apocalyptic number.

44440001102 is a deficient number, since it is larger than the sum of its proper divisors (33120492154).

44440001102 is a wasteful number, since it uses less digits than its factorization.

44440001102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100752 (or 100745 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 44440001102 its reverse (20110004444), we get a palindrome (64550005546).

The spelling of 44440001102 in words is "forty-four billion, four hundred forty million, one thousand, one hundred two".