212032331124 has 12 divisors (see below), whose sum is σ = 494742105984. Its totient is φ = 70677443704.

The previous prime is 212032331101. The next prime is 212032331179. The reversal of 212032331124 is 421133230212.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 212032331094 and 212032331103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8834680452 + ... + 8834680475.

It is an arithmetic number, because the mean of its divisors is an integer number (41228508832).

Almost surely, 2^212032331124 is an apocalyptic number.

It is an amenable number.

212032331124 is an abundant number, since it is smaller than the sum of its proper divisors (282709774860).

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

212032331124 is a wasteful number, since it uses less digits than its factorization.

212032331124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17669360934 (or 17669360932 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 212032331124 its reverse (421133230212), we get a palindrome (633165561336).

The spelling of 212032331124 in words is "two hundred twelve billion, thirty-two million, three hundred thirty-one thousand, one hundred twenty-four".