229348022160 has 40 divisors (see below), whose sum is σ = 710978869440. Its totient is φ = 61159472512.

The previous prime is 229348022149. The next prime is 229348022177. The reversal of 229348022160 is 61220843922.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 477808140 + ... + 477808619.

It is an arithmetic number, because the mean of its divisors is an integer number (17774471736).

Almost surely, 2^229348022160 is an apocalyptic number.

229348022160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

229348022160 is an abundant number, since it is smaller than the sum of its proper divisors (481630847280).

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

229348022160 is a wasteful number, since it uses less digits than its factorization.

229348022160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 955616775 (or 955616769 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 229348022160 in words is "two hundred twenty-nine billion, three hundred forty-eight million, twenty-two thousand, one hundred sixty".