2175144347153 has 2 divisors, whose sum is σ = 2175144347154. Its totient is φ = 2175144347152.

The previous prime is 2175144347107. The next prime is 2175144347203. The reversal of 2175144347153 is 3517434415712.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2079733168384 + 95411178769 = 1442128^2 + 308887^2 .

It is a cyclic number.

It is not a de Polignac number, because 2175144347153 - 2⁸ = 2175144346897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2175144347098 and 2175144347107.

It is not a weakly prime, because it can be changed into another prime (2175144347053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1087572173576 + 1087572173577.

It is an arithmetic number, because the mean of its divisors is an integer number (1087572173577).

Almost surely, 2^{2175144347153} is an apocalyptic number.

It is an amenable number.

2175144347153 is a deficient number, since it is larger than the sum of its proper divisors (1).

2175144347153 is an equidigital number, since it uses as much as digits as its factorization.

2175144347153 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1411200, while the sum is 47.

The spelling of 2175144347153 in words is "two trillion, one hundred seventy-five billion, one hundred forty-four million, three hundred forty-seven thousand, one hundred fifty-three".