32680101888 has 672 divisors, whose sum is σ = 116013643200. Its totient is φ = 9005727744.

The previous prime is 32680101887. The next prime is 32680101893. The reversal of 32680101888 is 88810108623.

It is a tau number, because it is divible by the number of its divisors (672).

It is a super-2 number, since 2×32680101888² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32680101887) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 553900003 + ... + 553900061.

It is an arithmetic number, because the mean of its divisors is an integer number (172639350).

Almost surely, 2^32680101888 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32680101888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58006821600).

32680101888 is an abundant number, since it is smaller than the sum of its proper divisors (83333541312).

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

32680101888 is an frugal number, since it uses more digits than its factorization.

32680101888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159 (or 124 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 45.

The spelling of 32680101888 in words is "thirty-two billion, six hundred eighty million, one hundred one thousand, eight hundred eighty-eight".