32995216290 has 16 divisors (see below), whose sum is σ = 79188519168. Its totient is φ = 8798724336.

The previous prime is 32995216279. The next prime is 32995216321. The reversal of 32995216290 is 9261259923.

It is a happy 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 7 ways as a sum of consecutive naturals, for example, 549920242 + ... + 549920301.

It is an arithmetic number, because the mean of its divisors is an integer number (4949282448).

Almost surely, 2^32995216290 is an apocalyptic number.

32995216290 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

32995216290 is an abundant number, since it is smaller than the sum of its proper divisors (46193302878).

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

32995216290 is a wasteful number, since it uses less digits than its factorization.

32995216290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099840553.

The product of its (nonzero) digits is 524880, while the sum is 48.

The spelling of 32995216290 in words is "thirty-two billion, nine hundred ninety-five million, two hundred sixteen thousand, two hundred ninety".