242401240023 has 8 divisors (see below), whose sum is σ = 324127734000. Its totient is φ = 161137786368.

The previous prime is 242401240013. The next prime is 242401240031. The reversal of 242401240023 is 320042104242.

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

It is not a de Polignac number, because 242401240023 - 2⁸ = 242401239767 is a prime.

It is a super-2 number, since 2×242401240023² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 242401239975 and 242401240002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242401240013) 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, 115758858 + ... + 115760951.

It is an arithmetic number, because the mean of its divisors is an integer number (40515966750).

Almost surely, 2^242401240023 is an apocalyptic number.

242401240023 is a deficient number, since it is larger than the sum of its proper divisors (81726493977).

242401240023 is a wasteful number, since it uses less digits than its factorization.

242401240023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231520161.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 242401240023 its reverse (320042104242), we get a palindrome (562443344265).

The spelling of 242401240023 in words is "two hundred forty-two billion, four hundred one million, two hundred forty thousand, twenty-three".