223912500084 has 216 divisors, whose sum is σ = 704516222592. Its totient is φ = 58710562560.

The previous prime is 223912500041. The next prime is 223912500101. The reversal of 223912500084 is 480005219322.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 7352529 + ... + 7382919.

Almost surely, 2^223912500084 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 223912500084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (352258111296).

223912500084 is an abundant number, since it is smaller than the sum of its proper divisors (480603722508).

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

223912500084 is a wasteful number, since it uses less digits than its factorization.

223912500084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30607 (or 30589 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 223912500084 in words is "two hundred twenty-three billion, nine hundred twelve million, five hundred thousand, eighty-four".