223203152212032 has 112 divisors (see below), whose sum is σ = 616263821429760. Its totient is φ = 71162869713408.

The previous prime is 223203152212013. The next prime is 223203152212037. The reversal of 223203152212032 is 230212251302322.

It is a happy number.

It is a super-3 number, since 3×223203152212032³ (a number of 44 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223203152212037) 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, 93406413 + ... + 95766195.

It is an arithmetic number, because the mean of its divisors is an integer number (5502355548480).

Almost surely, 2^{223203152212032} is an apocalyptic number.

It is an amenable number.

223203152212032 is an abundant number, since it is smaller than the sum of its proper divisors (393060669217728).

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

223203152212032 is a wasteful number, since it uses less digits than its factorization.

223203152212032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2381240 (or 2381230 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The spelling of 223203152212032 in words is "two hundred twenty-three trillion, two hundred three billion, one hundred fifty-two million, two hundred twelve thousand, thirty-two".