227140696032 has 48 divisors (see below), whose sum is σ = 604412076240. Its totient is φ = 74676390912.

The previous prime is 227140696031. The next prime is 227140696087. The reversal of 227140696032 is 230696041722.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (227140696031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16198807 + ... + 16212822.

It is an arithmetic number, because the mean of its divisors is an integer number (12591918255).

Almost surely, 2^227140696032 is an apocalyptic number.

It is an amenable number.

227140696032 is an abundant number, since it is smaller than the sum of its proper divisors (377271380208).

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

227140696032 is a wasteful number, since it uses less digits than its factorization.

227140696032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32411715 (or 32411707 counting only the distinct ones).

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

The spelling of 227140696032 in words is "two hundred twenty-seven billion, one hundred forty million, six hundred ninety-six thousand, thirty-two".