632107641660 has 48 divisors (see below), whose sum is σ = 1930801525632. Its totient is φ = 153238216000.

The previous prime is 632107641647. The next prime is 632107641691. The reversal of 632107641660 is 66146701236.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 478868766 + ... + 478870085.

It is an arithmetic number, because the mean of its divisors is an integer number (40225031784).

Almost surely, 2^632107641660 is an apocalyptic number.

632107641660 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

632107641660 is an abundant number, since it is smaller than the sum of its proper divisors (1298693883972).

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

632107641660 is a wasteful number, since it uses less digits than its factorization.

632107641660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 957738874 (or 957738872 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 632107641660 in words is "six hundred thirty-two billion, one hundred seven million, six hundred forty-one thousand, six hundred sixty".