20240067350089 has 2 divisors, whose sum is σ = 20240067350090. Its totient is φ = 20240067350088.

The previous prime is 20240067350051. The next prime is 20240067350119. The reversal of 20240067350089 is 98005376004202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12658261044025 + 7581806306064 = 3557845^2 + 2753508^2 .

It is a cyclic number.

It is not a de Polignac number, because 20240067350089 - 2²¹ = 20240065252937 is a prime.

It is a super-2 number, since 2×20240067350089² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (20240067350189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10120033675044 + 10120033675045.

It is an arithmetic number, because the mean of its divisors is an integer number (10120033675045).

Almost surely, 2^{20240067350089} is an apocalyptic number.

It is an amenable number.

20240067350089 is a deficient number, since it is larger than the sum of its proper divisors (1).

20240067350089 is an equidigital number, since it uses as much as digits as its factorization.

20240067350089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 725760, while the sum is 46.

The spelling of 20240067350089 in words is "twenty trillion, two hundred forty billion, sixty-seven million, three hundred fifty thousand, eighty-nine".