212230311331032 has 24 divisors (see below), whose sum is σ = 574790426521740. Its totient is φ = 70743437110320.

The previous prime is 212230311331007. The next prime is 212230311331061. The reversal of 212230311331032 is 230133113032212.

212230311331032 is a `hidden beast` number, since 2 + 1 + 2 + 2 + 3 + 0 + 311 + 3 + 310 + 32 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 212230311330987 and 212230311331005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1473821606394 + ... + 1473821606537.

Almost surely, 2^{212230311331032} is an apocalyptic number.

It is an amenable number.

212230311331032 is an abundant number, since it is smaller than the sum of its proper divisors (362560115190708).

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

212230311331032 is a wasteful number, since it uses less digits than its factorization.

212230311331032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2947643212943 (or 2947643212936 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 212230311331032 its reverse (230133113032212), we get a palindrome (442363424363244).

The spelling of 212230311331032 in words is "two hundred twelve trillion, two hundred thirty billion, three hundred eleven million, three hundred thirty-one thousand, thirty-two".