223001734121436 has 96 divisors (see below), whose sum is σ = 525896464484160. Its totient is φ = 73541841408000.

The previous prime is 223001734121393. The next prime is 223001734121459. The reversal of 223001734121436 is 634121437100322.

223001734121436 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 223001734121394 and 223001734121403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4754709586 + ... + 4754756486.

It is an arithmetic number, because the mean of its divisors is an integer number (5478088171710).

Almost surely, 2^{223001734121436} is an apocalyptic number.

It is an amenable number.

223001734121436 is an abundant number, since it is smaller than the sum of its proper divisors (302894730362724).

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

223001734121436 is a wasteful number, since it uses less digits than its factorization.

223001734121436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52375 (or 52373 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The spelling of 223001734121436 in words is "two hundred twenty-three trillion, one billion, seven hundred thirty-four million, one hundred twenty-one thousand, four hundred thirty-six".