220203112010 has 32 divisors (see below), whose sum is σ = 464037783552. Its totient is φ = 73656789120.

The previous prime is 220203111979. The next prime is 220203112081. The reversal of 220203112010 is 10211302022.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 38360042 + ... + 38365781.

It is an arithmetic number, because the mean of its divisors is an integer number (14501180736).

Almost surely, 2^220203112010 is an apocalyptic number.

220203112010 is an abundant number, since it is smaller than the sum of its proper divisors (243834671542).

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

220203112010 is a wasteful number, since it uses less digits than its factorization.

220203112010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76725878.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 220203112010 its reverse (10211302022), we get a palindrome (230414414032).

The spelling of 220203112010 in words is "two hundred twenty billion, two hundred three million, one hundred twelve thousand, ten".