10220707216 has 10 divisors (see below), whose sum is σ = 19802620262. Its totient is φ = 5110353600.

The previous prime is 10220707213. The next prime is 10220707219. The reversal of 10220707216 is 61270702201.

It is an interprime number because it is at equal distance from previous prime (10220707213) and next prime (10220707219).

It can be written as a sum of positive squares in only one way, i.e., 10180002816 + 40704400 = 100896^2 + 6380^2 .

It is not an unprimeable number, because it can be changed into a prime (10220707213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 319397085 + ... + 319397116.

Almost surely, 2^10220707216 is an apocalyptic number.

10220707216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10220707216 is a deficient number, since it is larger than the sum of its proper divisors (9581913046).

10220707216 is an equidigital number, since it uses as much as digits as its factorization.

10220707216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 638794209 (or 638794203 counting only the distinct ones).

The product of its (nonzero) digits is 2352, while the sum is 28.

The spelling of 10220707216 in words is "ten billion, two hundred twenty million, seven hundred seven thousand, two hundred sixteen".