212250244043324 has 24 divisors (see below), whose sum is σ = 381525369263808. Its totient is φ = 103243726198080.

The previous prime is 212250244043317. The next prime is 212250244043339. The reversal of 212250244043324 is 423340442052212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90148292 + ... + 92472779.

It is an arithmetic number, because the mean of its divisors is an integer number (15896890385992).

Almost surely, 2^{212250244043324} is an apocalyptic number.

It is an amenable number.

212250244043324 is a deficient number, since it is larger than the sum of its proper divisors (169275125220484).

212250244043324 is a wasteful number, since it uses less digits than its factorization.

212250244043324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182628965 (or 182628963 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 38.

Adding to 212250244043324 its reverse (423340442052212), we get a palindrome (635590686095536).

The spelling of 212250244043324 in words is "two hundred twelve trillion, two hundred fifty billion, two hundred forty-four million, forty-three thousand, three hundred twenty-four".