12051023 has 2 divisors, whose sum is σ = 12051024. Its totient is φ = 12051022.

The previous prime is 12050953. The next prime is 12051029. The reversal of 12051023 is 32015021.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12051023 - 2¹² = 12046927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12050989 and 12051007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12051029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6025511 + 6025512.

It is an arithmetic number, because the mean of its divisors is an integer number (6025512).

Almost surely, 2^12051023 is an apocalyptic number.

12051023 is a deficient number, since it is larger than the sum of its proper divisors (1).

12051023 is an equidigital number, since it uses as much as digits as its factorization.

12051023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 12051023 is about 3471.4583390846. The cubic root of 12051023 is about 229.2668716749.

Adding to 12051023 its reverse (32015021), we get a palindrome (44066044).

The spelling of 12051023 in words is "twelve million, fifty-one thousand, twenty-three".