2159147767041 has 12 divisors (see below), whose sum is σ = 3118829395968. Its totient is φ = 1439403968184.

The previous prime is 2159147767037. The next prime is 2159147767057. The reversal of 2159147767041 is 1407677419512.

2159147767041 is a `hidden beast` number, since 2 + 1 + 591 + 4 + 7 + 7 + 6 + 7 + 0 + 41 = 666.

It is not a de Polignac number, because 2159147767041 - 2² = 2159147767037 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2159147762041) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1826925 + ... + 2766938.

It is an arithmetic number, because the mean of its divisors is an integer number (259902449664).

Almost surely, 2^{2159147767041} is an apocalyptic number.

It is an amenable number.

2159147767041 is a deficient number, since it is larger than the sum of its proper divisors (959681628927).

2159147767041 is a wasteful number, since it uses less digits than its factorization.

2159147767041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4646092 (or 4646089 counting only the distinct ones).

The product of its (nonzero) digits is 2963520, while the sum is 54.

The spelling of 2159147767041 in words is "two trillion, one hundred fifty-nine billion, one hundred forty-seven million, seven hundred sixty-seven thousand, forty-one".