121023002032223 has 2 divisors, whose sum is σ = 121023002032224. Its totient is φ = 121023002032222.

The previous prime is 121023002032217. The next prime is 121023002032277. The reversal of 121023002032223 is 322230200320121.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 121023002032223 - 2¹² = 121023002028127 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (121023007032223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60511501016111 + 60511501016112.

It is an arithmetic number, because the mean of its divisors is an integer number (60511501016112).

Almost surely, 2^{121023002032223} is an apocalyptic number.

121023002032223 is a deficient number, since it is larger than the sum of its proper divisors (1).

121023002032223 is an equidigital number, since it uses as much as digits as its factorization.

121023002032223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 121023002032223 its reverse (322230200320121), we get a palindrome (443253202352344).

The spelling of 121023002032223 in words is "one hundred twenty-one trillion, twenty-three billion, two million, thirty-two thousand, two hundred twenty-three".