32646102045 has 16 divisors (see below), whose sum is σ = 52296943680. Its totient is φ = 17390194304.

The previous prime is 32646102029. The next prime is 32646102079. The reversal of 32646102045 is 54020164623.

It is a cyclic number.

It is not a de Polignac number, because 32646102045 - 2⁴ = 32646102029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 32646101997 and 32646102015.

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 15 ways as a sum of consecutive naturals, for example, 1303440 + ... + 1328249.

It is an arithmetic number, because the mean of its divisors is an integer number (3268558980).

Almost surely, 2^32646102045 is an apocalyptic number.

It is an amenable number.

32646102045 is a deficient number, since it is larger than the sum of its proper divisors (19650841635).

32646102045 is a wasteful number, since it uses less digits than its factorization.

32646102045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2632524.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 32646102045 its reverse (54020164623), we get a palindrome (86666266668).

The spelling of 32646102045 in words is "thirty-two billion, six hundred forty-six million, one hundred two thousand, forty-five".