12160057123 has 2 divisors, whose sum is σ = 12160057124. Its totient is φ = 12160057122.

The previous prime is 12160057111. The next prime is 12160057153. The reversal of 12160057123 is 32175006121.

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-12160057123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12160057091 and 12160057100.

It is not a weakly prime, because it can be changed into another prime (12160057103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6080028561 + 6080028562.

It is an arithmetic number, because the mean of its divisors is an integer number (6080028562).

Almost surely, 2^12160057123 is an apocalyptic number.

12160057123 is a deficient number, since it is larger than the sum of its proper divisors (1).

12160057123 is an equidigital number, since it uses as much as digits as its factorization.

12160057123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2520, while the sum is 28.

The spelling of 12160057123 in words is "twelve billion, one hundred sixty million, fifty-seven thousand, one hundred twenty-three".