4412127523 has 2 divisors, whose sum is σ = 4412127524. Its totient is φ = 4412127522.

The previous prime is 4412127481. The next prime is 4412127581. The reversal of 4412127523 is 3257212144.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4412127523 is a prime.

It is not a weakly prime, because it can be changed into another prime (4412127583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2206063761 + 2206063762.

It is an arithmetic number, because the mean of its divisors is an integer number (2206063762).

Almost surely, 2^4412127523 is an apocalyptic number.

4412127523 is a deficient number, since it is larger than the sum of its proper divisors (1).

4412127523 is an equidigital number, since it uses as much as digits as its factorization.

4412127523 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13440, while the sum is 31.

The square root of 4412127523 is about 66423.8475473982. The cubic root of 4412127523 is about 1640.1466658194.

Adding to 4412127523 its reverse (3257212144), we get a palindrome (7669339667).

The spelling of 4412127523 in words is "four billion, four hundred twelve million, one hundred twenty-seven thousand, five hundred twenty-three".