3261362366166 has 64 divisors (see below), whose sum is σ = 6617090827776. Its totient is φ = 1071537984000.

The previous prime is 3261362366149. The next prime is 3261362366183. The reversal of 3261362366166 is 6616632631623.

It is an interprime number because it is at equal distance from previous prime (3261362366149) and next prime (3261362366183).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60454881 + ... + 60508803.

It is an arithmetic number, because the mean of its divisors is an integer number (103392044184).

Almost surely, 2^{3261362366166} is an apocalyptic number.

3261362366166 is an abundant number, since it is smaller than the sum of its proper divisors (3355728461610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3261362366166 is a wasteful number, since it uses less digits than its factorization.

3261362366166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54597.

The product of its digits is 5038848, while the sum is 51.

Adding to 3261362366166 its reverse (6616632631623), we get a palindrome (9877994997789).

The spelling of 3261362366166 in words is "three trillion, two hundred sixty-one billion, three hundred sixty-two million, three hundred sixty-six thousand, one hundred sixty-six".