13103122103121 has 8 divisors (see below), whose sum is σ = 17582108640064. Its totient is φ = 8679775150800.

The previous prime is 13103122103081. The next prime is 13103122103173. The reversal of 13103122103121 is 12130122130131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-13103122103121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13103122103321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13909895605 + ... + 13909896546.

It is an arithmetic number, because the mean of its divisors is an integer number (2197763580008).

Almost surely, 2^{13103122103121} is an apocalyptic number.

It is an amenable number.

13103122103121 is a deficient number, since it is larger than the sum of its proper divisors (4478986536943).

13103122103121 is a wasteful number, since it uses less digits than its factorization.

13103122103121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27819792311.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 13103122103121 its reverse (12130122130131), we get a palindrome (25233244233252).

The spelling of 13103122103121 in words is "thirteen trillion, one hundred three billion, one hundred twenty-two million, one hundred three thousand, one hundred twenty-one".