110102102211020 has 96 divisors (see below), whose sum is σ = 234734255078400. Its totient is φ = 43373933051904.

The previous prime is 110102102210941. The next prime is 110102102211047. The reversal of 110102102211020 is 20112201201011.

It is a super-2 number, since 2×110102102211020² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110102102210986 and 110102102211004.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 698188541 + ... + 698346219.

It is an arithmetic number, because the mean of its divisors is an integer number (2445148490400).

Almost surely, 2^{110102102211020} is an apocalyptic number.

110102102211020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110102102211020 is an abundant number, since it is smaller than the sum of its proper divisors (124632152867380).

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

110102102211020 is a wasteful number, since it uses less digits than its factorization.

110102102211020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159087 (or 159085 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 110102102211020 its reverse (20112201201011), we get a palindrome (130214303412031).

The spelling of 110102102211020 in words is "one hundred ten trillion, one hundred two billion, one hundred two million, two hundred eleven thousand, twenty".