10202112012110 has 16 divisors (see below), whose sum is σ = 18615360549456. Its totient is φ = 4024942820928.

The previous prime is 10202112012107. The next prime is 10202112012163. The reversal of 10202112012110 is 1121021120201.

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 7 ways as a sum of consecutive naturals, for example, 6987747224 + ... + 6987748683.

It is an arithmetic number, because the mean of its divisors is an integer number (1163460034341).

Almost surely, 2^{10202112012110} is an apocalyptic number.

10202112012110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10202112012110 is a deficient number, since it is larger than the sum of its proper divisors (8413248537346).

10202112012110 is a wasteful number, since it uses less digits than its factorization.

10202112012110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13975495987.

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

Adding to 10202112012110 its reverse (1121021120201), we get a palindrome (11323133132311).

The spelling of 10202112012110 in words is "ten trillion, two hundred two billion, one hundred twelve million, twelve thousand, one hundred ten".