20010003302113 has 16 divisors (see below), whose sum is σ = 22080403482624. Its totient is φ = 17982522149760.

The previous prime is 20010003302111. The next prime is 20010003302137. The reversal of 20010003302113 is 31120330001002.

It is a cyclic number.

It is not a de Polignac number, because 20010003302113 - 2¹ = 20010003302111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20010003302111) 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, 25467820 + ... + 26241757.

It is an arithmetic number, because the mean of its divisors is an integer number (1380025217664).

Almost surely, 2^{20010003302113} is an apocalyptic number.

It is an amenable number.

20010003302113 is a deficient number, since it is larger than the sum of its proper divisors (2070400180511).

20010003302113 is a wasteful number, since it uses less digits than its factorization.

20010003302113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51709992.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 20010003302113 its reverse (31120330001002), we get a palindrome (51130333303115).

The spelling of 20010003302113 in words is "twenty trillion, ten billion, three million, three hundred two thousand, one hundred thirteen".