2366166133 has 2 divisors, whose sum is σ = 2366166134. Its totient is φ = 2366166132.

The previous prime is 2366166119. The next prime is 2366166137. The reversal of 2366166133 is 3316616632.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1450619569 + 915546564 = 38087^2 + 30258^2 .

It is a cyclic number.

It is not a de Polignac number, because 2366166133 - 2²¹ = 2364068981 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2366166092 and 2366166101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2366166137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1183083066 + 1183083067.

It is an arithmetic number, because the mean of its divisors is an integer number (1183083067).

Almost surely, 2^2366166133 is an apocalyptic number.

It is an amenable number.

2366166133 is a deficient number, since it is larger than the sum of its proper divisors (1).

2366166133 is an equidigital number, since it uses as much as digits as its factorization.

2366166133 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69984, while the sum is 37.

The square root of 2366166133 is about 48643.2537254654. The cubic root of 2366166133 is about 1332.5445723104.

The spelling of 2366166133 in words is "two billion, three hundred sixty-six million, one hundred sixty-six thousand, one hundred thirty-three".