242442101001 has 16 divisors (see below), whose sum is σ = 340657678400. Its totient is φ = 152946698688.

The previous prime is 242442100997. The next prime is 242442101081. The reversal of 242442101001 is 100101244242.

It is not a de Polignac number, because 242442101001 - 2² = 242442100997 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242442101081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2374966 + ... + 2474943.

It is an arithmetic number, because the mean of its divisors is an integer number (21291104900).

Almost surely, 2^242442101001 is an apocalyptic number.

It is an amenable number.

242442101001 is a deficient number, since it is larger than the sum of its proper divisors (98215577399).

242442101001 is a wasteful number, since it uses less digits than its factorization.

242442101001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4850808.

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 242442101001 its reverse (100101244242), we get a palindrome (342543345243).

The spelling of 242442101001 in words is "two hundred forty-two billion, four hundred forty-two million, one hundred one thousand, one".