10210221000001 has 16 divisors (see below), whose sum is σ = 11182434432768. Its totient is φ = 9245387548800.

The previous prime is 10210220999977. The next prime is 10210221000013. The reversal of 10210221000001 is 10000012201201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10210221000001 is a prime.

It is a super-2 number, since 2×10210221000001² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10210221000041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3451491 + ... + 5686231.

It is an arithmetic number, because the mean of its divisors is an integer number (698902152048).

Almost surely, 2^{10210221000001} is an apocalyptic number.

10210221000001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10210221000001 is a deficient number, since it is larger than the sum of its proper divisors (972213432767).

10210221000001 is a wasteful number, since it uses less digits than its factorization.

10210221000001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2236392.

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

Adding to 10210221000001 its reverse (10000012201201), we get a palindrome (20210233201202).

The spelling of 10210221000001 in words is "ten trillion, two hundred ten billion, two hundred twenty-one million, one", and thus it is an aban number.