223446707104740 has 384 divisors, whose sum is σ = 736982026260480. Its totient is φ = 49515678701568.

The previous prime is 223446707104693. The next prime is 223446707104741. The reversal of 223446707104740 is 47401707644322.

It is not an unprimeable number, because it can be changed into a prime (223446707104741) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 5145318907 + ... + 5145362333.

It is an arithmetic number, because the mean of its divisors is an integer number (1919224026720).

Almost surely, 2^{223446707104740} is an apocalyptic number.

223446707104740 is a gapful number since it is divisible by the number (20) 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 223446707104740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (368491013130240).

223446707104740 is an abundant number, since it is smaller than the sum of its proper divisors (513535319155740).

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

223446707104740 is a wasteful number, since it uses less digits than its factorization.

223446707104740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44659 (or 44657 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 51.

The spelling of 223446707104740 in words is "two hundred twenty-three trillion, four hundred forty-six billion, seven hundred seven million, one hundred four thousand, seven hundred forty".