2101301303303 has 16 divisors (see below), whose sum is σ = 2213334707040. Its totient is φ = 1989412300800.

The previous prime is 2101301303291. The next prime is 2101301303327. The reversal of 2101301303303 is 3033031031012.

It is a cyclic number.

It is not a de Polignac number, because 2101301303303 - 2⁴ = 2101301303287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2101301303363) 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, 295081583 + ... + 295088703.

It is an arithmetic number, because the mean of its divisors is an integer number (138333419190).

Almost surely, 2^{2101301303303} is an apocalyptic number.

2101301303303 is a deficient number, since it is larger than the sum of its proper divisors (112033403737).

2101301303303 is a wasteful number, since it uses less digits than its factorization.

2101301303303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15058.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 2101301303303 its reverse (3033031031012), we get a palindrome (5134332334315).

The spelling of 2101301303303 in words is "two trillion, one hundred one billion, three hundred one million, three hundred three thousand, three hundred three".