223201213050 has 48 divisors (see below), whose sum is σ = 554460262272. Its totient is φ = 59421264000.

The previous prime is 223201213049. The next prime is 223201213051. The reversal of 223201213050 is 50312102322.

It is an interprime number because it is at equal distance from previous prime (223201213049) and next prime (223201213051).

It is a super-3 number, since 3×223201213050³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (223201213051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1147794 + ... + 1328093.

It is an arithmetic number, because the mean of its divisors is an integer number (11551255464).

Almost surely, 2^223201213050 is an apocalyptic number.

223201213050 is an abundant number, since it is smaller than the sum of its proper divisors (331259049222).

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

223201213050 is a wasteful number, since it uses less digits than its factorization.

223201213050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2476503 (or 2476498 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 223201213050 its reverse (50312102322), we get a palindrome (273513315372).

The spelling of 223201213050 in words is "two hundred twenty-three billion, two hundred one million, two hundred thirteen thousand, fifty".