1000210210210 has 8 divisors (see below), whose sum is σ = 1800378378396. Its totient is φ = 400084084080.

The previous prime is 1000210210093. The next prime is 1000210210277. The reversal of 1000210210210 is 120120120001.

It can be written as a sum of positive squares in 2 ways, for example, as 900246108969 + 99964101241 = 948813^2 + 316171^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 100021021021 = 1000210210210 / (1 + 0 + 0 + 0 + 2 + 1 + 0 + 2 + 1 + 0 + 2 + 1 + 0).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50010510501 + ... + 50010510520.

Almost surely, 2^{1000210210210} is an apocalyptic number.

1000210210210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000210210210 is a deficient number, since it is larger than the sum of its proper divisors (800168168186).

1000210210210 is a wasteful number, since it uses less digits than its factorization.

1000210210210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100021021028.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1000210210210 its reverse (120120120001), we get a palindrome (1120330330211).

The spelling of 1000210210210 in words is "one trillion, two hundred ten million, two hundred ten thousand, two hundred ten".