223695530603400 has 192 divisors, whose sum is σ = 696434467216320. Its totient is φ = 59396088960000.

The previous prime is 223695530603399. The next prime is 223695530603407. The reversal of 223695530603400 is 4306035596322.

223695530603400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 223695530603400.

It is not an unprimeable number, because it can be changed into a prime (223695530603407) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 489673494 + ... + 490130106.

It is an arithmetic number, because the mean of its divisors is an integer number (3627262850085).

Almost surely, 2^{223695530603400} is an apocalyptic number.

223695530603400 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 223695530603400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (348217233608160).

223695530603400 is an abundant number, since it is smaller than the sum of its proper divisors (472738936612920).

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

223695530603400 is a wasteful number, since it uses less digits than its factorization.

223695530603400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460136 (or 460127 counting only the distinct ones).

The product of its (nonzero) digits is 3499200, while the sum is 48.

The spelling of 223695530603400 in words is "two hundred twenty-three trillion, six hundred ninety-five billion, five hundred thirty million, six hundred three thousand, four hundred".