100011214042 has 32 divisors (see below), whose sum is σ = 157818253824. Its totient is φ = 47441050800.

The previous prime is 100011214031. The next prime is 100011214049. The reversal of 100011214042 is 240412110001.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (100011214049) 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, 16309317 + ... + 16315447.

It is an arithmetic number, because the mean of its divisors is an integer number (4931820432).

Almost surely, 2^100011214042 is an apocalyptic number.

100011214042 is a deficient number, since it is larger than the sum of its proper divisors (57807039782).

100011214042 is a wasteful number, since it uses less digits than its factorization.

100011214042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8994.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 100011214042 its reverse (240412110001), we get a palindrome (340423324043).

The spelling of 100011214042 in words is "one hundred billion, eleven million, two hundred fourteen thousand, forty-two".