212350050243351 has 12 divisors (see below), whose sum is σ = 306728907147312. Its totient is φ = 141566212410336.

The previous prime is 212350050243347. The next prime is 212350050243421. The reversal of 212350050243351 is 153342050053212.

212350050243351 is a `hidden beast` number, since 2 + 1 + 2 + 3 + 500 + 50 + 24 + 33 + 51 = 666.

It is not a de Polignac number, because 212350050243351 - 2² = 212350050243347 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212350050243301) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37878766 + ... + 43121931.

It is an arithmetic number, because the mean of its divisors is an integer number (25560742262276).

Almost surely, 2^{212350050243351} is an apocalyptic number.

212350050243351 is a deficient number, since it is larger than the sum of its proper divisors (94378856903961).

212350050243351 is a wasteful number, since it uses less digits than its factorization.

212350050243351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81291990 (or 81291987 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 36.

The spelling of 212350050243351 in words is "two hundred twelve trillion, three hundred fifty billion, fifty million, two hundred forty-three thousand, three hundred fifty-one".