32166275741 has 2 divisors, whose sum is σ = 32166275742. Its totient is φ = 32166275740.

The previous prime is 32166275681. The next prime is 32166275749. The reversal of 32166275741 is 14757266123.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 20207759716 + 11958516025 = 142154^2 + 109355^2 .

It is a cyclic number.

It is not a de Polignac number, because 32166275741 - 2¹⁰ = 32166274717 is a prime.

It is a super-3 number, since 3×32166275741³ (a number of 32 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32166275692 and 32166275701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32166275749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16083137870 + 16083137871.

It is an arithmetic number, because the mean of its divisors is an integer number (16083137871).

Almost surely, 2^32166275741 is an apocalyptic number.

It is an amenable number.

32166275741 is a deficient number, since it is larger than the sum of its proper divisors (1).

32166275741 is an equidigital number, since it uses as much as digits as its factorization.

32166275741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 423360, while the sum is 44.

The spelling of 32166275741 in words is "thirty-two billion, one hundred sixty-six million, two hundred seventy-five thousand, seven hundred forty-one".