10202001122110 has 64 divisors (see below), whose sum is σ = 21253148001792. Its totient is φ = 3453519436416.

The previous prime is 10202001122087. The next prime is 10202001122191. The reversal of 10202001122110 is 1122110020201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8728809 + ... + 9828331.

It is an arithmetic number, because the mean of its divisors is an integer number (332080437528).

Almost surely, 2^{10202001122110} is an apocalyptic number.

10202001122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10202001122110 is an abundant number, since it is smaller than the sum of its proper divisors (11051146879682).

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

10202001122110 is a wasteful number, since it uses less digits than its factorization.

10202001122110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101217.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10202001122110 its reverse (1122110020201), we get a palindrome (11324111142311).

The spelling of 10202001122110 in words is "ten trillion, two hundred two billion, one million, one hundred twenty-two thousand, one hundred ten".