2941165565157 has 16 divisors (see below), whose sum is σ = 3985913877248. Its totient is φ = 1928598310080.

The previous prime is 2941165565147. The next prime is 2941165565189. The reversal of 2941165565157 is 7515655611492.

2941165565157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2941165565157 - 2¹¹ = 2941165563109 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2941165565097 and 2941165565106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2941165565147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13509588 + ... + 13725570.

It is an arithmetic number, because the mean of its divisors is an integer number (249119617328).

Almost surely, 2^{2941165565157} is an apocalyptic number.

It is an amenable number.

2941165565157 is a deficient number, since it is larger than the sum of its proper divisors (1044748312091).

2941165565157 is a wasteful number, since it uses less digits than its factorization.

2941165565157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290460.

The product of its digits is 11340000, while the sum is 57.

The spelling of 2941165565157 in words is "two trillion, nine hundred forty-one billion, one hundred sixty-five million, five hundred sixty-five thousand, one hundred fifty-seven".