100442240023404 has 48 divisors (see below), whose sum is σ = 236642278815488. Its totient is φ = 33155458083648.

The previous prime is 100442240023397. The next prime is 100442240023459. The reversal of 100442240023404 is 404320042244001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 338511999 + ... + 338808585.

Almost surely, 2^{100442240023404} is an apocalyptic number.

It is an amenable number.

100442240023404 is an abundant number, since it is smaller than the sum of its proper divisors (136200038792084).

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

100442240023404 is a wasteful number, since it uses less digits than its factorization.

100442240023404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570694 (or 570692 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 100442240023404 its reverse (404320042244001), we get a palindrome (504762282267405).

The spelling of 100442240023404 in words is "one hundred trillion, four hundred forty-two billion, two hundred forty million, twenty-three thousand, four hundred four".