243213417301324 has 6 divisors (see below), whose sum is σ = 425623480277324. Its totient is φ = 121606708650660.

The previous prime is 243213417301291. The next prime is 243213417301333. The reversal of 243213417301324 is 423103714312342.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30401677162662 + ... + 30401677162669.

Almost surely, 2^{243213417301324} is an apocalyptic number.

It is an amenable number.

243213417301324 is a deficient number, since it is larger than the sum of its proper divisors (182410062976000).

243213417301324 is a wasteful number, since it uses less digits than its factorization.

243213417301324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60803354325335 (or 60803354325333 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 40.

The spelling of 243213417301324 in words is "two hundred forty-three trillion, two hundred thirteen billion, four hundred seventeen million, three hundred one thousand, three hundred twenty-four".