102212030033292 has 24 divisors (see below), whose sum is σ = 251047091310400. Its totient is φ = 32277483168336.

The previous prime is 102212030033237. The next prime is 102212030033369. The reversal of 102212030033292 is 292330030212201.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 224149188442 + ... + 224149188897.

Almost surely, 2^{102212030033292} is an apocalyptic number.

102212030033292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

102212030033292 is an abundant number, since it is smaller than the sum of its proper divisors (148835061277108).

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

102212030033292 is a wasteful number, since it uses less digits than its factorization.

102212030033292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 448298377365 (or 448298377363 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 30.

Adding to 102212030033292 its reverse (292330030212201), we get a palindrome (394542060245493).

The spelling of 102212030033292 in words is "one hundred two trillion, two hundred twelve billion, thirty million, thirty-three thousand, two hundred ninety-two".