100200121323 has 8 divisors (see below), whose sum is σ = 133844405568. Its totient is φ = 66677958984.

The previous prime is 100200121271. The next prime is 100200121337. The reversal of 100200121323 is 323121002001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100200121323 - 2¹³ = 100200113131 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100200121123) 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 7 ways as a sum of consecutive naturals, for example, 30528561 + ... + 30531842.

It is an arithmetic number, because the mean of its divisors is an integer number (16730550696).

Almost surely, 2^100200121323 is an apocalyptic number.

100200121323 is a deficient number, since it is larger than the sum of its proper divisors (33644284245).

100200121323 is an equidigital number, since it uses as much as digits as its factorization.

100200121323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61060953.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 100200121323 its reverse (323121002001), we get a palindrome (423321123324).

The spelling of 100200121323 in words is "one hundred billion, two hundred million, one hundred twenty-one thousand, three hundred twenty-three".