242522672701 has 2 divisors, whose sum is σ = 242522672702. Its totient is φ = 242522672700.

The previous prime is 242522672677. The next prime is 242522672771. The reversal of 242522672701 is 107276225242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 238071781476 + 4450891225 = 487926^2 + 66715^2 .

It is a cyclic number.

It is not a de Polignac number, because 242522672701 - 2⁷ = 242522672573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (242522672771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121261336350 + 121261336351.

It is an arithmetic number, because the mean of its divisors is an integer number (121261336351).

Almost surely, 2^242522672701 is an apocalyptic number.

It is an amenable number.

242522672701 is a deficient number, since it is larger than the sum of its proper divisors (1).

242522672701 is an equidigital number, since it uses as much as digits as its factorization.

242522672701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 188160, while the sum is 40.

Adding to 242522672701 its reverse (107276225242), we get a palindrome (349798897943).

The spelling of 242522672701 in words is "two hundred forty-two billion, five hundred twenty-two million, six hundred seventy-two thousand, seven hundred one".