100321410044 has 12 divisors (see below), whose sum is σ = 175564788000. Its totient is φ = 50160042048.

The previous prime is 100321410041. The next prime is 100321410067. The reversal of 100321410044 is 440014123001.

It is a junction number, because it is equal to n+sod(n) for n = 100321409998 and 100321410025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100321410041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 360077 + ... + 574715.

It is an arithmetic number, because the mean of its divisors is an integer number (14630399000).

Almost surely, 2^100321410044 is an apocalyptic number.

It is an amenable number.

100321410044 is a deficient number, since it is larger than the sum of its proper divisors (75243377956).

100321410044 is a wasteful number, since it uses less digits than its factorization.

100321410044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331492 (or 331490 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 100321410044 its reverse (440014123001), we get a palindrome (540335533045).

The spelling of 100321410044 in words is "one hundred billion, three hundred twenty-one million, four hundred ten thousand, forty-four".