1102021210110 has 32 divisors (see below), whose sum is σ = 2716333363872. Its totient is φ = 285929827200.

The previous prime is 1102021210063. The next prime is 1102021210181. The reversal of 1102021210110 is 110121202011.

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, 496404841 + ... + 496407060.

It is an arithmetic number, because the mean of its divisors is an integer number (84885417621).

Almost surely, 2^{1102021210110} is an apocalyptic number.

1102021210110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102021210110 is an abundant number, since it is smaller than the sum of its proper divisors (1614312153762).

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

1102021210110 is a wasteful number, since it uses less digits than its factorization.

1102021210110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992811948.

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

Adding to 1102021210110 its reverse (110121202011), we get a palindrome (1212142412121).

It can be divided in two parts, 1102021 and 210110, that added together give a palindrome (1312131).

The spelling of 1102021210110 in words is "one trillion, one hundred two billion, twenty-one million, two hundred ten thousand, one hundred ten".