10212052011010 has 16 divisors (see below), whose sum is σ = 18381729999672. Its totient is φ = 4084812720000.

The previous prime is 10212052011001. The next prime is 10212052011097. The reversal of 10212052011010 is 1011025021201.

It can be written as a sum of positive squares in 4 ways, for example, as 6031086253929 + 4180965757081 = 2455827^2 + 2044741^2 .

It is a super-2 number, since 2×10212052011010² (a number of 27 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 9570310 + ... + 10583710.

Almost surely, 2^{10212052011010} is an apocalyptic number.

10212052011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10212052011010 is a deficient number, since it is larger than the sum of its proper divisors (8169677988662).

10212052011010 is a wasteful number, since it uses less digits than its factorization.

10212052011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2021109.

The product of its (nonzero) digits is 40, while the sum is 16.

Adding to 10212052011010 its reverse (1011025021201), we get a palindrome (11223077032211).

The spelling of 10212052011010 in words is "ten trillion, two hundred twelve billion, fifty-two million, eleven thousand, ten".