7210200011 has 12 divisors (see below), whose sum is σ = 8752045392. Its totient is φ = 5911467408.

The previous prime is 7210199993. The next prime is 7210200043. The reversal of 7210200011 is 1100020127.

It is not a de Polignac number, because 7210200011 - 2¹⁰ = 7210198987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7210200071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3197720 + ... + 3199973.

It is an arithmetic number, because the mean of its divisors is an integer number (729337116).

Almost surely, 2^7210200011 is an apocalyptic number.

7210200011 is a deficient number, since it is larger than the sum of its proper divisors (1541845381).

7210200011 is a wasteful number, since it uses less digits than its factorization.

7210200011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6397730 (or 6397723 counting only the distinct ones).

The product of its (nonzero) digits is 28, while the sum is 14.

The square root of 7210200011 is about 84912.8966117633. The cubic root of 7210200011 is about 1931.8901910214.

Adding to 7210200011 its reverse (1100020127), we get a palindrome (8310220138).

The spelling of 7210200011 in words is "seven billion, two hundred ten million, two hundred thousand, eleven".