10121003031110 has 32 divisors (see below), whose sum is σ = 18307976660064. Its totient is φ = 4028371200000.

The previous prime is 10121003031071. The next prime is 10121003031119. The reversal of 10121003031110 is 1113030012101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10121003031119) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9630560 + ... + 10629660.

It is an arithmetic number, because the mean of its divisors is an integer number (572124270627).

Almost surely, 2^{10121003031110} is an apocalyptic number.

10121003031110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10121003031110 is a deficient number, since it is larger than the sum of its proper divisors (8186973628954).

10121003031110 is a wasteful number, since it uses less digits than its factorization.

10121003031110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004120.

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 10121003031110 its reverse (1113030012101), we get a palindrome (11234033043211).

The spelling of 10121003031110 in words is "ten trillion, one hundred twenty-one billion, three million, thirty-one thousand, one hundred ten".