223466146352 has 80 divisors (see below), whose sum is σ = 447905671488. Its totient is φ = 107946209280.

The previous prime is 223466146297. The next prime is 223466146357. The reversal of 223466146352 is 253641664322.

It is not an unprimeable number, because it can be changed into a prime (223466146357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62193068 + ... + 62196660.

Almost surely, 2^223466146352 is an apocalyptic number.

It is an amenable number.

223466146352 is an abundant number, since it is smaller than the sum of its proper divisors (224439525136).

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

223466146352 is a wasteful number, since it uses less digits than its factorization.

223466146352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4758 (or 4752 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 44.

The spelling of 223466146352 in words is "two hundred twenty-three billion, four hundred sixty-six million, one hundred forty-six thousand, three hundred fifty-two".