12160057147 has 8 divisors (see below), whose sum is σ = 13903941600. Its totient is φ = 10417856064.

The previous prime is 12160057123. The next prime is 12160057153. The reversal of 12160057147 is 74175006121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 12160057147 - 2¹⁹ = 12159532859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12160054147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405322 + ... + 434287.

It is an arithmetic number, because the mean of its divisors is an integer number (1737992700).

Almost surely, 2^12160057147 is an apocalyptic number.

12160057147 is a deficient number, since it is larger than the sum of its proper divisors (1743884453).

12160057147 is an equidigital number, since it uses as much as digits as its factorization.

12160057147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841685.

The product of its (nonzero) digits is 11760, while the sum is 34.

The spelling of 12160057147 in words is "twelve billion, one hundred sixty million, fifty-seven thousand, one hundred forty-seven".