162033664225093 has 2 divisors, whose sum is σ = 162033664225094. Its totient is φ = 162033664225092.

The previous prime is 162033664225073. The next prime is 162033664225127. The reversal of 162033664225093 is 390522466330261.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 83425261190049 + 78608403035044 = 9133743^2 + 8866138^2 .

It is a cyclic number.

It is not a de Polignac number, because 162033664225093 - 2⁵ = 162033664225061 is a prime.

It is a super-2 number, since 2×162033664225093² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 162033664225093.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (162033664225073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81016832112546 + 81016832112547.

It is an arithmetic number, because the mean of its divisors is an integer number (81016832112547).

Almost surely, 2^{162033664225093} is an apocalyptic number.

It is an amenable number.

162033664225093 is a deficient number, since it is larger than the sum of its proper divisors (1).

162033664225093 is an equidigital number, since it uses as much as digits as its factorization.

162033664225093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8398080, while the sum is 52.

The spelling of 162033664225093 in words is "one hundred sixty-two trillion, thirty-three billion, six hundred sixty-four million, two hundred twenty-five thousand, ninety-three".