242442200158 has 8 divisors (see below), whose sum is σ = 366439356360. Its totient is φ = 120295748040.

The previous prime is 242442200107. The next prime is 242442200159. The reversal of 242442200158 is 851002244242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242442200159) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462675693 + ... + 462676216.

It is an arithmetic number, because the mean of its divisors is an integer number (45804919545).

Almost surely, 2^242442200158 is an apocalyptic number.

242442200158 is a deficient number, since it is larger than the sum of its proper divisors (123997156202).

242442200158 is a wasteful number, since it uses less digits than its factorization.

242442200158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 925352042.

The product of its (nonzero) digits is 40960, while the sum is 34.

The spelling of 242442200158 in words is "two hundred forty-two billion, four hundred forty-two million, two hundred thousand, one hundred fifty-eight".