100221014350042 has 16 divisors (see below), whose sum is σ = 150450040208160. Its totient is φ = 50071002733008.

The previous prime is 100221014350013. The next prime is 100221014350043. The reversal of 100221014350042 is 240053410122001.

100221014350042 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 100221014349989 and 100221014350016.

It is not an unprimeable number, because it can be changed into a prime (100221014350043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118009384 + ... + 118855612.

It is an arithmetic number, because the mean of its divisors is an integer number (9403127513010).

Almost surely, 2^{100221014350042} is an apocalyptic number.

100221014350042 is a deficient number, since it is larger than the sum of its proper divisors (50229025858118).

100221014350042 is a wasteful number, since it uses less digits than its factorization.

100221014350042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 892845.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 100221014350042 its reverse (240053410122001), we get a palindrome (340274424472043).

The spelling of 100221014350042 in words is "one hundred trillion, two hundred twenty-one billion, fourteen million, three hundred fifty thousand, forty-two".