100340100232644 has 48 divisors (see below), whose sum is σ = 234163586988800. Its totient is φ = 33441459672096.

The previous prime is 100340100232643. The next prime is 100340100232651. The reversal of 100340100232644 is 446232001043001.

It is not an unprimeable number, because it can be changed into a prime (100340100232643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3316026387 + ... + 3316056645.

Almost surely, 2^{100340100232644} is an apocalyptic number.

It is an amenable number.

100340100232644 is an abundant number, since it is smaller than the sum of its proper divisors (133823486756156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100340100232644 is a wasteful number, since it uses less digits than its factorization.

100340100232644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64432 (or 64430 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 100340100232644 its reverse (446232001043001), we get a palindrome (546572101275645).

The spelling of 100340100232644 in words is "one hundred trillion, three hundred forty billion, one hundred million, two hundred thirty-two thousand, six hundred forty-four".