100540014644 has 24 divisors (see below), whose sum is σ = 177327486336. Its totient is φ = 49876560000.

The previous prime is 100540014643. The next prime is 100540014667. The reversal of 100540014644 is 446410045001.

100540014644 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100540014643) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 68819 + ... + 453669.

It is an arithmetic number, because the mean of its divisors is an integer number (7388645264).

Almost surely, 2^100540014644 is an apocalyptic number.

It is an amenable number.

100540014644 is a deficient number, since it is larger than the sum of its proper divisors (76787471692).

100540014644 is a wasteful number, since it uses less digits than its factorization.

100540014644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385367 (or 385365 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

Adding to 100540014644 its reverse (446410045001), we get a palindrome (546950059645).

The spelling of 100540014644 in words is "one hundred billion, five hundred forty million, fourteen thousand, six hundred forty-four".