10121202020110 has 64 divisors (see below), whose sum is σ = 18422809050240. Its totient is φ = 4003183779840.

The previous prime is 10121202020071. The next prime is 10121202020129. The reversal of 10121202020110 is 1102020212101.

It is a congruent number.

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, 1061696904 + ... + 1061706436.

It is an arithmetic number, because the mean of its divisors is an integer number (287856391410).

Almost surely, 2^{10121202020110} is an apocalyptic number.

10121202020110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10121202020110 is a deficient number, since it is larger than the sum of its proper divisors (8301607030130).

10121202020110 is a wasteful number, since it uses less digits than its factorization.

10121202020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11773.

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

Adding to 10121202020110 its reverse (1102020212101), we get a palindrome (11223222232211).

The spelling of 10121202020110 in words is "ten trillion, one hundred twenty-one billion, two hundred two million, twenty thousand, one hundred ten".