223104712451632 has 160 divisors (see below), whose sum is σ = 518296964371200. Its totient is φ = 91893981312000.

The previous prime is 223104712451581. The next prime is 223104712451633. The reversal of 223104712451632 is 236154217401322.

It is a super-3 number, since 3×223104712451632³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223104712451633) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 374119 + ... + 21126982.

It is an arithmetic number, because the mean of its divisors is an integer number (3239356027320).

Almost surely, 2^{223104712451632} is an apocalyptic number.

223104712451632 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 223104712451632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (259148482185600).

223104712451632 is an abundant number, since it is smaller than the sum of its proper divisors (295192251919568).

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

223104712451632 is a wasteful number, since it uses less digits than its factorization.

223104712451632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21501275 (or 21501269 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 43.

Adding to 223104712451632 its reverse (236154217401322), we get a palindrome (459258929852954).

The spelling of 223104712451632 in words is "two hundred twenty-three trillion, one hundred four billion, seven hundred twelve million, four hundred fifty-one thousand, six hundred thirty-two".