101444002 has 16 divisors (see below), whose sum is σ = 174736800. Its totient is φ = 43683840.

The previous prime is 101443999. The next prime is 101444017. The reversal of 101444002 is 200444101.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 120927 + ... + 121762.

It is an arithmetic number, because the mean of its divisors is an integer number (10921050).

Almost surely, 2^101444002 is an apocalyptic number.

101444002 is a deficient number, since it is larger than the sum of its proper divisors (73292798).

101444002 is a wasteful number, since it uses less digits than its factorization.

101444002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242721.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 101444002 is about 10071.9413223072. The cubic root of 101444002 is about 466.3823695829.

Adding to 101444002 its reverse (200444101), we get a palindrome (301888103).

Subtracting 101444002 from its reverse (200444101), we obtain a palindrome (99000099).

The spelling of 101444002 in words is "one hundred one million, four hundred forty-four thousand, two".