242034310040 has 16 divisors (see below), whose sum is σ = 544577197680. Its totient is φ = 96813724000.

The previous prime is 242034310009. The next prime is 242034310051. The reversal of 242034310040 is 40013430242.

It is a junction number, because it is equal to n+sod(n) for n = 242034309988 and 242034310015.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3025428836 + ... + 3025428915.

It is an arithmetic number, because the mean of its divisors is an integer number (34036074855).

Almost surely, 2^242034310040 is an apocalyptic number.

242034310040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242034310040 is an abundant number, since it is smaller than the sum of its proper divisors (302542887640).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242034310040 is a wasteful number, since it uses less digits than its factorization.

242034310040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6050857762 (or 6050857758 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 242034310040 its reverse (40013430242), we get a palindrome (282047740282).

The spelling of 242034310040 in words is "two hundred forty-two billion, thirty-four million, three hundred ten thousand, forty".