10121302122110 has 32 divisors (see below), whose sum is σ = 19178481399840. Its totient is φ = 3835185328512.

The previous prime is 10121302122089. The next prime is 10121302122119. The reversal of 10121302122110 is 1122120312101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10121302122119) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1098032 + ... + 4631228.

It is an arithmetic number, because the mean of its divisors is an integer number (599327543745).

Almost surely, 2^{10121302122110} is an apocalyptic number.

10121302122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10121302122110 is a deficient number, since it is larger than the sum of its proper divisors (9057179277730).

10121302122110 is a wasteful number, since it uses less digits than its factorization.

10121302122110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3548300.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 10121302122110 its reverse (1122120312101), we get a palindrome (11243422434211).

The spelling of 10121302122110 in words is "ten trillion, one hundred twenty-one billion, three hundred two million, one hundred twenty-two thousand, one hundred ten".