242402101023 has 16 divisors (see below), whose sum is σ = 360226033920. Its totient is φ = 144090412416.

The previous prime is 242402101013. The next prime is 242402101063. The reversal of 242402101023 is 320101204242.

It is not a de Polignac number, because 242402101023 - 2⁹ = 242402100511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242402101013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125077515 + ... + 125079452.

It is an arithmetic number, because the mean of its divisors is an integer number (22514127120).

Almost surely, 2^242402101023 is an apocalyptic number.

242402101023 is a deficient number, since it is larger than the sum of its proper divisors (117823932897).

242402101023 is a wasteful number, since it uses less digits than its factorization.

242402101023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250157006.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 242402101023 its reverse (320101204242), we get a palindrome (562503305265).

The spelling of 242402101023 in words is "two hundred forty-two billion, four hundred two million, one hundred one thousand, twenty-three".