103303003121099 has 16 divisors (see below), whose sum is σ = 106231794006240. Its totient is φ = 100381427228160.

The previous prime is 103303003121081. The next prime is 103303003121113. The reversal of 103303003121099 is 990121300303301.

It is a cyclic number.

It is not a de Polignac number, because 103303003121099 - 2¹⁶ = 103303003055563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103303003121699) 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, 591320627 + ... + 591495299.

It is an arithmetic number, because the mean of its divisors is an integer number (6639487125390).

Almost surely, 2^{103303003121099} is an apocalyptic number.

103303003121099 is a deficient number, since it is larger than the sum of its proper divisors (2928790885141).

103303003121099 is a wasteful number, since it uses less digits than its factorization.

103303003121099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195230.

The product of its (nonzero) digits is 13122, while the sum is 35.

The spelling of 103303003121099 in words is "one hundred three trillion, three hundred three billion, three million, one hundred twenty-one thousand, ninety-nine".