100042305626 has 16 divisors (see below), whose sum is σ = 160820066304. Its totient is φ = 46553175504.

The previous prime is 100042305581. The next prime is 100042305631. The reversal of 100042305626 is 626503240001.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29387930 + ... + 29391333.

It is an arithmetic number, because the mean of its divisors is an integer number (10051254144).

Almost surely, 2^100042305626 is an apocalyptic number.

100042305626 is a deficient number, since it is larger than the sum of its proper divisors (60777760678).

100042305626 is a wasteful number, since it uses less digits than its factorization.

100042305626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58779325.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 100042305626 its reverse (626503240001), we get a palindrome (726545545627).

The spelling of 100042305626 in words is "one hundred billion, forty-two million, three hundred five thousand, six hundred twenty-six".