100051010501106 has 64 divisors (see below), whose sum is σ = 230386404326400. Its totient is φ = 28373800360896.

The previous prime is 100051010501033. The next prime is 100051010501131. The reversal of 100051010501106 is 601105010150001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23356216 + ... + 27305948.

It is an arithmetic number, because the mean of its divisors is an integer number (3599787567600).

Almost surely, 2^{100051010501106} is an apocalyptic number.

100051010501106 is an abundant number, since it is smaller than the sum of its proper divisors (130335393825294).

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

100051010501106 is a wasteful number, since it uses less digits than its factorization.

100051010501106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3954223.

The product of its (nonzero) digits is 150, while the sum is 21.

Adding to 100051010501106 its reverse (601105010150001), we get a palindrome (701156020651107).

The spelling of 100051010501106 in words is "one hundred trillion, fifty-one billion, ten million, five hundred one thousand, one hundred six".