102212033121132 has 48 divisors (see below), whose sum is σ = 262752085177344. Its totient is φ = 30666676600000.

The previous prime is 102212033121131. The next prime is 102212033121217. The reversal of 102212033121132 is 231121330212201.

It is a super-2 number, since 2×102212033121132² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (102212033121131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3833321244 + ... + 3833347907.

It is an arithmetic number, because the mean of its divisors is an integer number (5474001774528).

Almost surely, 2^{102212033121132} is an apocalyptic number.

102212033121132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102212033121132 is an abundant number, since it is smaller than the sum of its proper divisors (160540052056212).

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

102212033121132 is a wasteful number, since it uses less digits than its factorization.

102212033121132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7666669270 (or 7666669268 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 102212033121132 its reverse (231121330212201), we get a palindrome (333333363333333).

The spelling of 102212033121132 in words is "one hundred two trillion, two hundred twelve billion, thirty-three million, one hundred twenty-one thousand, one hundred thirty-two".