223046885952 has 448 divisors, whose sum is σ = 764602260480. Its totient is φ = 63009792000.

The previous prime is 223046885951. The next prime is 223046885993. The reversal of 223046885952 is 259588640322.

223046885952 is a `hidden beast` number, since 2 + 2 + 3 + 0 + 46 + 8 + 8 + 595 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (223046885951) 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 63 ways as a sum of consecutive naturals, for example, 34572327 + ... + 34578777.

Almost surely, 2^223046885952 is an apocalyptic number.

223046885952 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223046885952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (382301130240).

223046885952 is an abundant number, since it is smaller than the sum of its proper divisors (541555374528).

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

223046885952 is a wasteful number, since it uses less digits than its factorization.

223046885952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6607 (or 6591 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 54.

The spelling of 223046885952 in words is "two hundred twenty-three billion, forty-six million, eight hundred eighty-five thousand, nine hundred fifty-two".