10122020200210 has 16 divisors (see below), whose sum is σ = 18229752792792. Its totient is φ = 4046559984000.

The previous prime is 10122020200169. The next prime is 10122020200223. The reversal of 10122020200210 is 1200202022101.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8259824268081 + 1862195932129 = 2873991^2 + 1364623^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280993101 + ... + 281029120.

Almost surely, 2^{10122020200210} is an apocalyptic number.

10122020200210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10122020200210 is a deficient number, since it is larger than the sum of its proper divisors (8107732592582).

10122020200210 is a wasteful number, since it uses less digits than its factorization.

10122020200210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562024029.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10122020200210 its reverse (1200202022101), we get a palindrome (11322222222311).

The spelling of 10122020200210 in words is "ten trillion, one hundred twenty-two billion, twenty million, two hundred thousand, two hundred ten".