10310121102 has 16 divisors (see below), whose sum is σ = 20621953152. Its totient is φ = 3436421880.

The previous prime is 10310121097. The next prime is 10310121109. The reversal of 10310121102 is 20112101301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10310121109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15103 + ... + 144389.

It is an arithmetic number, because the mean of its divisors is an integer number (1288872072).

Almost surely, 2^10310121102 is an apocalyptic number.

10310121102 is an abundant number, since it is smaller than the sum of its proper divisors (10311832050).

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

10310121102 is a wasteful number, since it uses less digits than its factorization.

10310121102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142583.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 10310121102 its reverse (20112101301), we get a palindrome (30422222403).

The spelling of 10310121102 in words is "ten billion, three hundred ten million, one hundred twenty-one thousand, one hundred two".