220210213250 has 32 divisors (see below), whose sum is σ = 421820365824. Its totient is φ = 86035614000.

The previous prime is 220210213247. The next prime is 220210213271. The reversal of 220210213250 is 52312012022.

It is a super-2 number, since 2×220210213250² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10231586 + ... + 10253085.

It is an arithmetic number, because the mean of its divisors is an integer number (13181886432).

Almost surely, 2^220210213250 is an apocalyptic number.

220210213250 is a deficient number, since it is larger than the sum of its proper divisors (201610152574).

220210213250 is a wasteful number, since it uses less digits than its factorization.

220210213250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20484731 (or 20484721 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 220210213250 its reverse (52312012022), we get a palindrome (272522225272).

The spelling of 220210213250 in words is "two hundred twenty billion, two hundred ten million, two hundred thirteen thousand, two hundred fifty".