212104985232 has 240 divisors, whose sum is σ = 660139891200. Its totient is φ = 58444001280.

The previous prime is 212104985231. The next prime is 212104985237. The reversal of 212104985232 is 232589401212.

It is not an unprimeable number, because it can be changed into a prime (212104985231) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 98150232 + ... + 98152392.

It is an arithmetic number, because the mean of its divisors is an integer number (2750582880).

Almost surely, 2^212104985232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 212104985232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (330069945600).

212104985232 is an abundant number, since it is smaller than the sum of its proper divisors (448034905968).

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

212104985232 is a wasteful number, since it uses less digits than its factorization.

212104985232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3654 (or 3641 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 212104985232 in words is "two hundred twelve billion, one hundred four million, nine hundred eighty-five thousand, two hundred thirty-two".