32340663660 has 48 divisors (see below), whose sum is σ = 95880558816. Its totient is φ = 8116872192.

The previous prime is 32340663637. The next prime is 32340663661. The reversal of 32340663660 is 6636604323.

It is not an unprimeable number, because it can be changed into a prime (32340663661) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15852247 + ... + 15854286.

It is an arithmetic number, because the mean of its divisors is an integer number (1997511642).

Almost surely, 2^32340663660 is an apocalyptic number.

32340663660 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32340663660 is an abundant number, since it is smaller than the sum of its proper divisors (63539895156).

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

32340663660 is a wasteful number, since it uses less digits than its factorization.

32340663660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31706562 (or 31706560 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 39.

The spelling of 32340663660 in words is "thirty-two billion, three hundred forty million, six hundred sixty-three thousand, six hundred sixty".