10120000012211 has 8 divisors (see below), whose sum is σ = 10138523060160. Its totient is φ = 10101486560872.

The previous prime is 10120000012193. The next prime is 10120000012217. The reversal of 10120000012211 is 11221000002101.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10120000012211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10120000012192 and 10120000012201.

It is not an unprimeable number, because it can be changed into a prime (10120000012217) 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, 286445 + ... + 4507998.

It is an arithmetic number, because the mean of its divisors is an integer number (1267315382520).

Almost surely, 2^{10120000012211} is an apocalyptic number.

10120000012211 is a deficient number, since it is larger than the sum of its proper divisors (18523047949).

10120000012211 is an equidigital number, since it uses as much as digits as its factorization.

10120000012211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4798305.

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

Adding to 10120000012211 its reverse (11221000002101), we get a palindrome (21341000014312).

The spelling of 10120000012211 in words is "ten trillion, one hundred twenty billion, twelve thousand, two hundred eleven".