212012313024 has 112 divisors (see below), whose sum is σ = 562707129600. Its totient is φ = 70449739776.

The previous prime is 212012312951. The next prime is 212012313043. The reversal of 212012313024 is 420313210212.

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, 114786469 + ... + 114788315.

It is an arithmetic number, because the mean of its divisors is an integer number (5024170800).

Almost surely, 2^212012313024 is an apocalyptic number.

212012313024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

212012313024 is an abundant number, since it is smaller than the sum of its proper divisors (350694816576).

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

212012313024 is a wasteful number, since it uses less digits than its factorization.

212012313024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3410 (or 3400 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 212012313024 its reverse (420313210212), we get a palindrome (632325523236).

The spelling of 212012313024 in words is "two hundred twelve billion, twelve million, three hundred thirteen thousand, twenty-four".