11210020102 has 16 divisors (see below), whose sum is σ = 18076631040. Its totient is φ = 5197029768.

The previous prime is 11210020067. The next prime is 11210020109. The reversal of 11210020102 is 20102001211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11210020109) 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, 3136518 + ... + 3140089.

It is an arithmetic number, because the mean of its divisors is an integer number (1129789440).

Almost surely, 2^11210020102 is an apocalyptic number.

11210020102 is a deficient number, since it is larger than the sum of its proper divisors (6866610938).

11210020102 is a wasteful number, since it uses less digits than its factorization.

11210020102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6276675.

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

Adding to 11210020102 its reverse (20102001211), we get a palindrome (31312021313).

The spelling of 11210020102 in words is "eleven billion, two hundred ten million, twenty thousand, one hundred two".