11020202102010 has 32 divisors (see below), whose sum is σ = 26541942609600. Its totient is φ = 2928336386688.

The previous prime is 11020202101999. The next prime is 11020202102011. The reversal of 11020202102010 is 1020120202011.

It is not an unprimeable number, because it can be changed into a prime (11020202102011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 649002235 + ... + 649019214.

It is an arithmetic number, because the mean of its divisors is an integer number (829435706550).

Almost surely, 2^{11020202102010} is an apocalyptic number.

11020202102010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11020202102010 is an abundant number, since it is smaller than the sum of its proper divisors (15521740507590).

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

11020202102010 is a wasteful number, since it uses less digits than its factorization.

11020202102010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298021742.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11020202102010 its reverse (1020120202011), we get a palindrome (12040322304021).

The spelling of 11020202102010 in words is "eleven trillion, twenty billion, two hundred two million, one hundred two thousand, ten".