223052546064 has 160 divisors (see below), whose sum is σ = 586672450560. Its totient is φ = 73018630656.

The previous prime is 223052546047. The next prime is 223052546071. The reversal of 223052546064 is 460645250322.

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, 344748589 + ... + 344749235.

It is an arithmetic number, because the mean of its divisors is an integer number (3666702816).

Almost surely, 2^223052546064 is an apocalyptic number.

223052546064 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

223052546064 is an abundant number, since it is smaller than the sum of its proper divisors (363619904496).

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

223052546064 is a wasteful number, since it uses less digits than its factorization.

223052546064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1277 (or 1271 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 223052546064 its reverse (460645250322), we get a palindrome (683697796386).

The spelling of 223052546064 in words is "two hundred twenty-three billion, fifty-two million, five hundred forty-six thousand, sixty-four".