32112230194 has 8 divisors (see below), whose sum is σ = 52547285808. Its totient is φ = 14596468260.

The previous prime is 32112230191. The next prime is 32112230219. The reversal of 32112230194 is 49103221123.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (32112230191) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 729823392 + ... + 729823435.

It is an arithmetic number, because the mean of its divisors is an integer number (6568410726).

Almost surely, 2^32112230194 is an apocalyptic number.

32112230194 is a deficient number, since it is larger than the sum of its proper divisors (20435055614).

32112230194 is a wasteful number, since it uses less digits than its factorization.

32112230194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1459646840.

The product of its (nonzero) digits is 2592, while the sum is 28.

The spelling of 32112230194 in words is "thirty-two billion, one hundred twelve million, two hundred thirty thousand, one hundred ninety-four".