220208237050 has 12 divisors (see below), whose sum is σ = 409587321006. Its totient is φ = 88083294800.

The previous prime is 220208237023. The next prime is 220208237069. The reversal of 220208237050 is 50732802022.

It can be written as a sum of positive squares in 3 ways, for example, as 141074608801 + 79133628249 = 375599^2 + 281307^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2202082321 + ... + 2202082420.

Almost surely, 2^220208237050 is an apocalyptic number.

220208237050 is a deficient number, since it is larger than the sum of its proper divisors (189379083956).

220208237050 is a wasteful number, since it uses less digits than its factorization.

220208237050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4404164753 (or 4404164748 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The spelling of 220208237050 in words is "two hundred twenty billion, two hundred eight million, two hundred thirty-seven thousand, fifty".