101604883444 has 12 divisors (see below), whose sum is σ = 185539352544. Its totient is φ = 48593639864.

The previous prime is 101604883441. The next prime is 101604883451. The reversal of 101604883444 is 444388406101.

It is a happy number.

It is a super-2 number, since 2×101604883444² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101604883444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101604883441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552200362 + ... + 552200545.

It is an arithmetic number, because the mean of its divisors is an integer number (15461612712).

Almost surely, 2^101604883444 is an apocalyptic number.

It is an amenable number.

101604883444 is a deficient number, since it is larger than the sum of its proper divisors (83934469100).

101604883444 is a wasteful number, since it uses less digits than its factorization.

101604883444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104400934 (or 1104400932 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 43.

The spelling of 101604883444 in words is "one hundred one billion, six hundred four million, eight hundred eighty-three thousand, four hundred forty-four".