44321648102 has 4 divisors (see below), whose sum is σ = 66482472156. Its totient is φ = 22160824050.

The previous prime is 44321648101. The next prime is 44321648123. The reversal of 44321648102 is 20184612344.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44321648101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11080412024 + ... + 11080412027.

It is an arithmetic number, because the mean of its divisors is an integer number (16620618039).

Almost surely, 2^44321648102 is an apocalyptic number.

44321648102 is a deficient number, since it is larger than the sum of its proper divisors (22160824054).

44321648102 is a wasteful number, since it uses less digits than its factorization.

44321648102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22160824053.

The product of its (nonzero) digits is 36864, while the sum is 35.

The spelling of 44321648102 in words is "forty-four billion, three hundred twenty-one million, six hundred forty-eight thousand, one hundred two".