100102323122 has 16 divisors (see below), whose sum is σ = 151750005120. Its totient is φ = 49521446832.

The previous prime is 100102323121. The next prime is 100102323131. The reversal of 100102323122 is 221323201001.

100102323122 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 100102323122.

It is not an unprimeable number, because it can be changed into a prime (100102323121) 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, 533018 + ... + 695925.

It is an arithmetic number, because the mean of its divisors is an integer number (9484375320).

Almost surely, 2^100102323122 is an apocalyptic number.

100102323122 is a deficient number, since it is larger than the sum of its proper divisors (51647681998).

100102323122 is a wasteful number, since it uses less digits than its factorization.

100102323122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229377.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 100102323122 its reverse (221323201001), we get a palindrome (321425524123).

The spelling of 100102323122 in words is "one hundred billion, one hundred two million, three hundred twenty-three thousand, one hundred twenty-two".