11010221010102 has 32 divisors (see below), whose sum is σ = 22103721590400. Its totient is φ = 3656200161600.

The previous prime is 11010221010091. The next prime is 11010221010119. The reversal of 11010221010102 is 20101012201011.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6078274 + ... + 7678922.

It is an arithmetic number, because the mean of its divisors is an integer number (690741299700).

Almost surely, 2^{11010221010102} is an apocalyptic number.

11010221010102 is an abundant number, since it is smaller than the sum of its proper divisors (11093500580298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11010221010102 is a wasteful number, since it uses less digits than its factorization.

11010221010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1604988.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11010221010102 its reverse (20101012201011), we get a palindrome (31111233211113).

The spelling of 11010221010102 in words is "eleven trillion, ten billion, two hundred twenty-one million, ten thousand, one hundred two".