102132212312104 has 16 divisors (see below), whose sum is σ = 206228505630420. Its totient is φ = 47137944144000.

The previous prime is 102132212312101. The next prime is 102132212312183. The reversal of 102132212312104 is 401213212231201.

It can be written as a sum of positive squares in 2 ways, for example, as 73239329768004 + 28892882544100 = 8557998^2 + 5375210^2 .

It is not an unprimeable number, because it can be changed into a prime (102132212312101) 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 3 ways as a sum of consecutive naturals, for example, 491020251397 + ... + 491020251604.

Almost surely, 2^{102132212312104} is an apocalyptic number.

It is an amenable number.

102132212312104 is an abundant number, since it is smaller than the sum of its proper divisors (104096293318316).

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

102132212312104 is a wasteful number, since it uses less digits than its factorization.

102132212312104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982040503020 (or 982040503016 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 102132212312104 its reverse (401213212231201), we get a palindrome (503345424543305).

The spelling of 102132212312104 in words is "one hundred two trillion, one hundred thirty-two billion, two hundred twelve million, three hundred twelve thousand, one hundred four".