100051340201 has 6 divisors (see below), whose sum is σ = 106282911870. Its totient is φ = 94165966976.

The previous prime is 100051340183. The next prime is 100051340237. The reversal of 100051340201 is 102043150001.

It can be written as a sum of positive squares in 3 ways, for example, as 30397573801 + 69653766400 = 174349^2 + 263920^2 .

It is a de Polignac number, because none of the positive numbers 2^k-100051340201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 100051340201.

It is not an unprimeable number, because it can be changed into a prime (100051340251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 173098916 + ... + 173099493.

It is an arithmetic number, because the mean of its divisors is an integer number (17713818645).

Almost surely, 2^100051340201 is an apocalyptic number.

It is an amenable number.

100051340201 is a deficient number, since it is larger than the sum of its proper divisors (6231571669).

100051340201 is an equidigital number, since it uses as much as digits as its factorization.

100051340201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346198443 (or 346198426 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 100051340201 its reverse (102043150001), we get a palindrome (202094490202).

The spelling of 100051340201 in words is "one hundred billion, fifty-one million, three hundred forty thousand, two hundred one".