212438000224853 has 16 divisors (see below), whose sum is σ = 229738384512000. Its totient is φ = 195274628492160.

The previous prime is 212438000224831. The next prime is 212438000224897. The reversal of 212438000224853 is 358422000834212.

It is a cyclic number.

It is not a de Polignac number, because 212438000224853 - 2²⁴ = 212437983447637 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212438000224823) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 745068308 + ... + 745353378.

It is an arithmetic number, because the mean of its divisors is an integer number (14358649032000).

Almost surely, 2^{212438000224853} is an apocalyptic number.

It is an amenable number.

212438000224853 is a deficient number, since it is larger than the sum of its proper divisors (17300384287147).

212438000224853 is a wasteful number, since it uses less digits than its factorization.

212438000224853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525172.

The product of its (nonzero) digits is 737280, while the sum is 44.

The spelling of 212438000224853 in words is "two hundred twelve trillion, four hundred thirty-eight billion, two hundred twenty-four thousand, eight hundred fifty-three".