242330355351101 has 2 divisors, whose sum is σ = 242330355351102. Its totient is φ = 242330355351100.

The previous prime is 242330355351031. The next prime is 242330355351113. The reversal of 242330355351101 is 101153553033242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 148091886828601 + 94238468522500 = 12169301^2 + 9707650^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-242330355351101 is a prime.

It is a super-2 number, since 2×242330355351101² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242330355351151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121165177675550 + 121165177675551.

It is an arithmetic number, because the mean of its divisors is an integer number (121165177675551).

Almost surely, 2^{242330355351101} is an apocalyptic number.

It is an amenable number.

242330355351101 is a deficient number, since it is larger than the sum of its proper divisors (1).

242330355351101 is an equidigital number, since it uses as much as digits as its factorization.

242330355351101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162000, while the sum is 38.

The spelling of 242330355351101 in words is "two hundred forty-two trillion, three hundred thirty billion, three hundred fifty-five million, three hundred fifty-one thousand, one hundred one".