223301213300044 has 12 divisors (see below), whose sum is σ = 426302316300168. Its totient is φ = 101500551500000.

The previous prime is 223301213300023. The next prime is 223301213300071. The reversal of 223301213300044 is 440003312103322.

It is a happy number.

It is a super-2 number, since 2×223301213300044² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 223301213299985 and 223301213300021.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2537513787457 + ... + 2537513787544.

It is an arithmetic number, because the mean of its divisors is an integer number (35525193025014).

Almost surely, 2^{223301213300044} is an apocalyptic number.

It is an amenable number.

223301213300044 is a deficient number, since it is larger than the sum of its proper divisors (203001103000124).

223301213300044 is a wasteful number, since it uses less digits than its factorization.

223301213300044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5075027575016 (or 5075027575014 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 223301213300044 its reverse (440003312103322), we get a palindrome (663304525403366).

The spelling of 223301213300044 in words is "two hundred twenty-three trillion, three hundred one billion, two hundred thirteen million, three hundred thousand, forty-four".