229480016580 has 144 divisors (see below), whose sum is σ = 743321779200. Its totient is φ = 57178517760.

The previous prime is 229480016573. The next prime is 229480016603. The reversal of 229480016580 is 85610084922.

229480016580 is a `hidden beast` number, since 2 + 2 + 9 + 480 + 0 + 165 + 8 + 0 = 666.

It is a super-2 number, since 2×229480016580² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 547240 + ... + 870879.

It is an arithmetic number, because the mean of its divisors is an integer number (5161956800).

Almost surely, 2^229480016580 is an apocalyptic number.

229480016580 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

229480016580 is an abundant number, since it is smaller than the sum of its proper divisors (513841762620).

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

229480016580 is a wasteful number, since it uses less digits than its factorization.

229480016580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1418194 (or 1418189 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The spelling of 229480016580 in words is "two hundred twenty-nine billion, four hundred eighty million, sixteen thousand, five hundred eighty".