241215244069 has 2 divisors, whose sum is σ = 241215244070. Its totient is φ = 241215244068.

The previous prime is 241215244027. The next prime is 241215244093. The reversal of 241215244069 is 960442512142.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 229094335044 + 12120909025 = 478638^2 + 110095^2 .

It is a cyclic number.

It is not a de Polignac number, because 241215244069 - 2⁹ = 241215243557 is a prime.

It is a super-2 number, since 2×241215244069² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (241215224069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120607622034 + 120607622035.

It is an arithmetic number, because the mean of its divisors is an integer number (120607622035).

Almost surely, 2^241215244069 is an apocalyptic number.

It is an amenable number.

241215244069 is a deficient number, since it is larger than the sum of its proper divisors (1).

241215244069 is an equidigital number, since it uses as much as digits as its factorization.

241215244069 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 241215244069 in words is "two hundred forty-one billion, two hundred fifteen million, two hundred forty-four thousand, sixty-nine".