242205108512 has 24 divisors (see below), whose sum is σ = 476910150192. Its totient is φ = 121085070400.

The previous prime is 242205108499. The next prime is 242205108617. The reversal of 242205108512 is 215801502242.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 319814 + ... + 765957.

It is an arithmetic number, because the mean of its divisors is an integer number (19871256258).

Almost surely, 2^242205108512 is an apocalyptic number.

It is an amenable number.

242205108512 is a deficient number, since it is larger than the sum of its proper divisors (234705041680).

242205108512 is a wasteful number, since it uses less digits than its factorization.

242205108512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092752 (or 1092744 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

The spelling of 242205108512 in words is "two hundred forty-two billion, two hundred five million, one hundred eight thousand, five hundred twelve".