10210021001011 has 24 divisors (see below), whose sum is σ = 11744385624720. Its totient is φ = 8821027514304.

The previous prime is 10210021001009. The next prime is 10210021001051. The reversal of 10210021001011 is 11010012001201.

It is not a de Polignac number, because 10210021001011 - 2¹ = 10210021001009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10210021001051) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12716416 + ... + 13495453.

It is an arithmetic number, because the mean of its divisors is an integer number (489349401030).

Almost surely, 2^{10210021001011} is an apocalyptic number.

10210021001011 is a deficient number, since it is larger than the sum of its proper divisors (1534364623709).

10210021001011 is a wasteful number, since it uses less digits than its factorization.

10210021001011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26212003 (or 26211984 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 10210021001011 its reverse (11010012001201), we get a palindrome (21220033002212).

The spelling of 10210021001011 in words is "ten trillion, two hundred ten billion, twenty-one million, one thousand, eleven".