242124004092 has 48 divisors (see below), whose sum is σ = 604909982880. Its totient is φ = 75106977792.

The previous prime is 242124004091. The next prime is 242124004117. The reversal of 242124004092 is 290400421242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242124004091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6649723 + ... + 6686034.

It is an arithmetic number, because the mean of its divisors is an integer number (12602291310).

Almost surely, 2^242124004092 is an apocalyptic number.

It is an amenable number.

242124004092 is an abundant number, since it is smaller than the sum of its proper divisors (362785978788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242124004092 is a wasteful number, since it uses less digits than its factorization.

242124004092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13335870 (or 13335868 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The spelling of 242124004092 in words is "two hundred forty-two billion, one hundred twenty-four million, four thousand, ninety-two".