10212002012011 has 8 divisors (see below), whose sum is σ = 10260573662864. Its totient is φ = 10163431998720.

The previous prime is 10212002011993. The next prime is 10212002012057. The reversal of 10212002012011 is 11021020021201.

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

It is a cyclic number.

It is not a de Polignac number, because 10212002012011 - 2¹⁷ = 10212001880939 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10212002011982 and 10212002012000.

It is not an unprimeable number, because it can be changed into a prime (10212002052011) 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, 13159075 + ... + 13913491.

It is an arithmetic number, because the mean of its divisors is an integer number (1282571707858).

Almost surely, 2^{10212002012011} is an apocalyptic number.

10212002012011 is a deficient number, since it is larger than the sum of its proper divisors (48571650853).

10212002012011 is an equidigital number, since it uses as much as digits as its factorization.

10212002012011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818781.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10212002012011 its reverse (11021020021201), we get a palindrome (21233022033212).

The spelling of 10212002012011 in words is "ten trillion, two hundred twelve billion, two million, twelve thousand, eleven".