243024019292 has 6 divisors (see below), whose sum is σ = 425292033768. Its totient is φ = 121512009644.

The previous prime is 243024019291. The next prime is 243024019327. The reversal of 243024019292 is 292910420342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (243024019291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30378002408 + ... + 30378002415.

It is an arithmetic number, because the mean of its divisors is an integer number (70882005628).

Almost surely, 2^243024019292 is an apocalyptic number.

It is an amenable number.

243024019292 is a deficient number, since it is larger than the sum of its proper divisors (182268014476).

243024019292 is a wasteful number, since it uses less digits than its factorization.

243024019292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60756004827 (or 60756004825 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 243024019292 in words is "two hundred forty-three billion, twenty-four million, nineteen thousand, two hundred ninety-two".