10220022220010 has 16 divisors (see below), whose sum is σ = 18513212228136. Its totient is φ = 4061970614208.

The previous prime is 10220022219991. The next prime is 10220022220013. The reversal of 10220022220010 is 1002222002201.

It can be written as a sum of positive squares in 4 ways, for example, as 8235172350601 + 1984849869409 = 2869699^2 + 1408847^2 .

It is not an unprimeable number, because it can be changed into a prime (10220022220013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3254782577 + ... + 3254785716.

Almost surely, 2^{10220022220010} is an apocalyptic number.

10220022220010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220022220010 is a deficient number, since it is larger than the sum of its proper divisors (8293190008126).

10220022220010 is a wasteful number, since it uses less digits than its factorization.

10220022220010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6509568457.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10220022220010 its reverse (1002222002201), we get a palindrome (11222244222211).

The spelling of 10220022220010 in words is "ten trillion, two hundred twenty billion, twenty-two million, two hundred twenty thousand, ten".