4472998229160 has 144 divisors (see below), whose sum is σ = 15095602934100. Its totient is φ = 1192799457792.

The previous prime is 4472998229153. The next prime is 4472998229173. The reversal of 4472998229160 is 619228992744.

4472998229160 is a `hidden beast` number, since 4 + 472 + 9 + 9 + 82 + 29 + 1 + 60 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4471473951396 + 1524277764 = 2114586^2 + 39042^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8259505 + ... + 8784384.

Almost surely, 2^{4472998229160} is an apocalyptic number.

4472998229160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4472998229160 is an abundant number, since it is smaller than the sum of its proper divisors (10622604704940).

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

4472998229160 is an equidigital number, since it uses as much as digits as its factorization.

4472998229160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17043924 (or 17043899 counting only the distinct ones).

The product of its (nonzero) digits is 31352832, while the sum is 63.

The spelling of 4472998229160 in words is "four trillion, four hundred seventy-two billion, nine hundred ninety-eight million, two hundred twenty-nine thousand, one hundred sixty".