242110231504 has 10 divisors (see below), whose sum is σ = 469088573570. Its totient is φ = 121055115744.

The previous prime is 242110231501. The next prime is 242110231507. The reversal of 242110231504 is 405132011242.

It is an interprime number because it is at equal distance from previous prime (242110231501) and next prime (242110231507).

It can be written as a sum of positive squares in only one way, i.e., 240766862400 + 1343369104 = 490680^2 + 36652^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242110231501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7565944719 + ... + 7565944750.

It is an arithmetic number, because the mean of its divisors is an integer number (46908857357).

Almost surely, 2^242110231504 is an apocalyptic number.

It is an amenable number.

242110231504 is a deficient number, since it is larger than the sum of its proper divisors (226978342066).

242110231504 is a wasteful number, since it uses less digits than its factorization.

242110231504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15131889477 (or 15131889471 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 242110231504 its reverse (405132011242), we get a palindrome (647242242746).

The spelling of 242110231504 in words is "two hundred forty-two billion, one hundred ten million, two hundred thirty-one thousand, five hundred four".