20133103001113 has 8 divisors (see below), whose sum is σ = 20684654880840. Its totient is φ = 19581941329920.

The previous prime is 20133103001087. The next prime is 20133103001239. The reversal of 20133103001113 is 31110030133102.

It can be written as a sum of positive squares in 4 ways, for example, as 9723620265984 + 10409482735129 = 3118272^2 + 3226373^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 20133103001113 - 2²¹ = 20133100903961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20133103001513) 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, 97447528 + ... + 97653913.

It is an arithmetic number, because the mean of its divisors is an integer number (2585581860105).

Almost surely, 2^{20133103001113} is an apocalyptic number.

It is an amenable number.

20133103001113 is a deficient number, since it is larger than the sum of its proper divisors (551551879727).

20133103001113 is a wasteful number, since it uses less digits than its factorization.

20133103001113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195104267.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 20133103001113 its reverse (31110030133102), we get a palindrome (51243133134215).

The spelling of 20133103001113 in words is "twenty trillion, one hundred thirty-three billion, one hundred three million, one thousand, one hundred thirteen".