242603213101 has 8 divisors (see below), whose sum is σ = 254999001024. Its totient is φ = 230361410400.

The previous prime is 242603213087. The next prime is 242603213119. The reversal of 242603213101 is 101312306242.

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

It is a cyclic number.

It is not a de Polignac number, because 242603213101 - 2⁹ = 242603212589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242603213191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38493075 + ... + 38499376.

It is an arithmetic number, because the mean of its divisors is an integer number (31874875128).

Almost surely, 2^242603213101 is an apocalyptic number.

It is an amenable number.

242603213101 is a deficient number, since it is larger than the sum of its proper divisors (12395787923).

242603213101 is a wasteful number, since it uses less digits than its factorization.

242603213101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76992611.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 242603213101 its reverse (101312306242), we get a palindrome (343915519343).

The spelling of 242603213101 in words is "two hundred forty-two billion, six hundred three million, two hundred thirteen thousand, one hundred one".