212361342540334 has 32 divisors (see below), whose sum is σ = 343260988519680. Its totient is φ = 97951293273600.

The previous prime is 212361342540313. The next prime is 212361342540343. The reversal of 212361342540334 is 433045243163212.

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, 808491544 + ... + 808754164.

It is an arithmetic number, because the mean of its divisors is an integer number (10726905891240).

Almost surely, 2^{212361342540334} is an apocalyptic number.

212361342540334 is a deficient number, since it is larger than the sum of its proper divisors (130899645979346).

212361342540334 is a wasteful number, since it uses less digits than its factorization.

212361342540334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 282076.

The product of its (nonzero) digits is 1244160, while the sum is 43.

The spelling of 212361342540334 in words is "two hundred twelve trillion, three hundred sixty-one billion, three hundred forty-two million, five hundred forty thousand, three hundred thirty-four".