242124300998 has 4 divisors (see below), whose sum is σ = 363186451500. Its totient is φ = 121062150498.

The previous prime is 242124300991. The next prime is 242124301021. The reversal of 242124300998 is 899003421242.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242124300991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60531075248 + ... + 60531075251.

It is an arithmetic number, because the mean of its divisors is an integer number (90796612875).

Almost surely, 2^242124300998 is an apocalyptic number.

242124300998 is a deficient number, since it is larger than the sum of its proper divisors (121062150502).

242124300998 is a wasteful number, since it uses less digits than its factorization.

242124300998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121062150501.

The product of its (nonzero) digits is 248832, while the sum is 44.

The spelling of 242124300998 in words is "two hundred forty-two billion, one hundred twenty-four million, three hundred thousand, nine hundred ninety-eight".