223364750043760 has 80 divisors (see below), whose sum is σ = 559962283870080. Its totient is φ = 82371193620480.

The previous prime is 223364750043667. The next prime is 223364750043761. The reversal of 223364750043760 is 67340057463322.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×223364750043760² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 223364750043698 and 223364750043707.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223364750043761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131898936 + ... + 133581655.

It is an arithmetic number, because the mean of its divisors is an integer number (6999528548376).

Almost surely, 2^{223364750043760} is an apocalyptic number.

223364750043760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

223364750043760 is an abundant number, since it is smaller than the sum of its proper divisors (336597533826320).

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

223364750043760 is a wasteful number, since it uses less digits than its factorization.

223364750043760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265481426 (or 265481420 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 52.

The spelling of 223364750043760 in words is "two hundred twenty-three trillion, three hundred sixty-four billion, seven hundred fifty million, forty-three thousand, seven hundred sixty".