212333102222132 has 48 divisors (see below), whose sum is σ = 386103716712000. Its totient is φ = 102050313249024.

The previous prime is 212333102222089. The next prime is 212333102222141. The reversal of 212333102222132 is 231222201333212.

It is a super-3 number, since 3×212333102222132³ (a number of 44 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a junction number, because it is equal to n+sod(n) for n = 212333102222095 and 212333102222104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 796646744 + ... + 796913232.

It is an arithmetic number, because the mean of its divisors is an integer number (8043827431500).

Almost surely, 2^{212333102222132} is an apocalyptic number.

It is an amenable number.

212333102222132 is a deficient number, since it is larger than the sum of its proper divisors (173770614489868).

212333102222132 is a wasteful number, since it uses less digits than its factorization.

212333102222132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297008 (or 297006 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 212333102222132 its reverse (231222201333212), we get a palindrome (443555303555344).

The spelling of 212333102222132 in words is "two hundred twelve trillion, three hundred thirty-three billion, one hundred two million, two hundred twenty-two thousand, one hundred thirty-two".