4102103121 has 16 divisors (see below), whose sum is σ = 5598658560. Its totient is φ = 2670186960.

The previous prime is 4102103081. The next prime is 4102103129. The reversal of 4102103121 is 1213012014.

It is not a de Polignac number, because 4102103121 - 2¹⁵ = 4102070353 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4102103121.

It is not an unprimeable number, because it can be changed into a prime (4102103129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 671760 + ... + 677838.

It is an arithmetic number, because the mean of its divisors is an integer number (349916160).

Almost surely, 2^4102103121 is an apocalyptic number.

It is an amenable number.

4102103121 is a deficient number, since it is larger than the sum of its proper divisors (1496555439).

4102103121 is a wasteful number, since it uses less digits than its factorization.

4102103121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11356.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 4102103121 is about 64047.6628847611. The cubic root of 4102103121 is about 1600.7942828450.

Adding to 4102103121 its reverse (1213012014), we get a palindrome (5315115135).

The spelling of 4102103121 in words is "four billion, one hundred two million, one hundred three thousand, one hundred twenty-one".