23038066153 has 2 divisors, whose sum is σ = 23038066154. Its totient is φ = 23038066152.

The previous prime is 23038066151. The next prime is 23038066193. The reversal of 23038066153 is 35166083032.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14572594089 + 8465472064 = 120717^2 + 92008^2 .

It is a cyclic number.

It is not a de Polignac number, because 23038066153 - 2¹ = 23038066151 is a prime.

Together with 23038066151, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (23038066151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11519033076 + 11519033077.

It is an arithmetic number, because the mean of its divisors is an integer number (11519033077).

Almost surely, 2^23038066153 is an apocalyptic number.

It is an amenable number.

23038066153 is a deficient number, since it is larger than the sum of its proper divisors (1).

23038066153 is an equidigital number, since it uses as much as digits as its factorization.

23038066153 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 77760, while the sum is 37.

The spelling of 23038066153 in words is "twenty-three billion, thirty-eight million, sixty-six thousand, one hundred fifty-three".