229086767472 has 80 divisors (see below), whose sum is σ = 639791967360. Its totient is φ = 70387958016.

The previous prime is 229086767471. The next prime is 229086767473. The reversal of 229086767472 is 274767680922.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (229086767471) and next prime (229086767473).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (229086767471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3360738 + ... + 3428225.

It is an arithmetic number, because the mean of its divisors is an integer number (7997399592).

Almost surely, 2^229086767472 is an apocalyptic number.

It is an amenable number.

229086767472 is an abundant number, since it is smaller than the sum of its proper divisors (410705199888).

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

229086767472 is a wasteful number, since it uses less digits than its factorization.

229086767472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6789030 (or 6789024 counting only the distinct ones).

The product of its (nonzero) digits is 28449792, while the sum is 60.

The spelling of 229086767472 in words is "two hundred twenty-nine billion, eighty-six million, seven hundred sixty-seven thousand, four hundred seventy-two".