23012053 has 2 divisors, whose sum is σ = 23012054. Its totient is φ = 23012052.

The previous prime is 23012047. The next prime is 23012057. The reversal of 23012053 is 35021032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22972849 + 39204 = 4793^2 + 198^2 .

It is a cyclic number.

It is not a de Polignac number, because 23012053 - 2¹⁷ = 22880981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23012057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11506026 + 11506027.

It is an arithmetic number, because the mean of its divisors is an integer number (11506027).

Almost surely, 2^23012053 is an apocalyptic number.

It is an amenable number.

23012053 is a deficient number, since it is larger than the sum of its proper divisors (1).

23012053 is an equidigital number, since it uses as much as digits as its factorization.

23012053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 23012053 is about 4797.0879708423. The cubic root of 23012053 is about 284.4363663082.

Adding to 23012053 its reverse (35021032), we get a palindrome (58033085).

The spelling of 23012053 in words is "twenty-three million, twelve thousand, fifty-three".