212224043150 has 96 divisors (see below), whose sum is σ = 467910533952. Its totient is φ = 70094592000.

The previous prime is 212224043149. The next prime is 212224043183. The reversal of 212224043150 is 51340422212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1226822 + ... + 1389078.

It is an arithmetic number, because the mean of its divisors is an integer number (4874068062).

Almost surely, 2^212224043150 is an apocalyptic number.

212224043150 is an abundant number, since it is smaller than the sum of its proper divisors (255686490802).

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

212224043150 is a wasteful number, since it uses less digits than its factorization.

212224043150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162414 (or 162409 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 212224043150 its reverse (51340422212), we get a palindrome (263564465362).

The spelling of 212224043150 in words is "two hundred twelve billion, two hundred twenty-four million, forty-three thousand, one hundred fifty".