10202010120211 has 8 divisors (see below), whose sum is σ = 12556320148064. Its totient is φ = 8071920095040.

The previous prime is 10202010120179. The next prime is 10202010120227. The reversal of 10202010120211 is 11202101020201.

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 10202010120211 - 2⁵ = 10202010120179 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 10202010120191 and 10202010120200.

It is not an unprimeable number, because it can be changed into a prime (10202010120251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56055000570 + ... + 56055000751.

It is an arithmetic number, because the mean of its divisors is an integer number (1569540018508).

Almost surely, 2^{10202010120211} is an apocalyptic number.

10202010120211 is a deficient number, since it is larger than the sum of its proper divisors (2354310027853).

10202010120211 is a wasteful number, since it uses less digits than its factorization.

10202010120211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112110001341.

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

Adding to 10202010120211 its reverse (11202101020201), we get a palindrome (21404111140412).

The spelling of 10202010120211 in words is "ten trillion, two hundred two billion, ten million, one hundred twenty thousand, two hundred eleven".