242316740070420 has 24 divisors (see below), whose sum is σ = 678486872197344. Its totient is φ = 64617797352096.

The previous prime is 242316740070413. The next prime is 242316740070421. The reversal of 242316740070420 is 24070047613242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242316740070421) 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, 2019306167194 + ... + 2019306167313.

It is an arithmetic number, because the mean of its divisors is an integer number (28270286341556).

Almost surely, 2^{242316740070420} is an apocalyptic number.

242316740070420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242316740070420 is an abundant number, since it is smaller than the sum of its proper divisors (436170132126924).

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

242316740070420 is a wasteful number, since it uses less digits than its factorization.

242316740070420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4038612334519 (or 4038612334517 counting only the distinct ones).

The product of its (nonzero) digits is 451584, while the sum is 42.

Adding to 242316740070420 its reverse (24070047613242), we get a palindrome (266386787683662).

The spelling of 242316740070420 in words is "two hundred forty-two trillion, three hundred sixteen billion, seven hundred forty million, seventy thousand, four hundred twenty".