10120211201 has 4 divisors (see below), whose sum is σ = 10136000004. Its totient is φ = 10104422400.

The previous prime is 10120211173. The next prime is 10120211219. The reversal of 10120211201 is 10211202101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10211202101 = 523 ⋅19524287.

It can be written as a sum of positive squares in 2 ways, for example, as 6396160576 + 3724050625 = 79976^2 + 61025^2 .

It is a cyclic number.

It is not a de Polignac number, because 10120211201 - 2¹⁴ = 10120194817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10120211291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7893440 + ... + 7894721.

It is an arithmetic number, because the mean of its divisors is an integer number (2534000001).

Almost surely, 2^10120211201 is an apocalyptic number.

It is an amenable number.

10120211201 is a deficient number, since it is larger than the sum of its proper divisors (15788803).

10120211201 is an equidigital number, since it uses as much as digits as its factorization.

10120211201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15788802.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10120211201 its reverse (10211202101), we get a palindrome (20331413302).

The spelling of 10120211201 in words is "ten billion, one hundred twenty million, two hundred eleven thousand, two hundred one".