120100223102243 has 2 divisors, whose sum is σ = 120100223102244. Its totient is φ = 120100223102242.

The previous prime is 120100223102183. The next prime is 120100223102383. The reversal of 120100223102243 is 342201322001021.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 120100223102243 - 2⁸ = 120100223101987 is a prime.

It is not a weakly prime, because it can be changed into another prime (120100223702243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60050111551121 + 60050111551122.

It is an arithmetic number, because the mean of its divisors is an integer number (60050111551122).

Almost surely, 2^{120100223102243} is an apocalyptic number.

120100223102243 is a deficient number, since it is larger than the sum of its proper divisors (1).

120100223102243 is an equidigital number, since it uses as much as digits as its factorization.

120100223102243 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 120100223102243 its reverse (342201322001021), we get a palindrome (462301545103264).

The spelling of 120100223102243 in words is "one hundred twenty trillion, one hundred billion, two hundred twenty-three million, one hundred two thousand, two hundred forty-three".