20123113301 has 16 divisors (see below), whose sum is σ = 20583606528. Its totient is φ = 19668096000.

The previous prime is 20123113291. The next prime is 20123113319. The reversal of 20123113301 is 10331132102.

It is a cyclic number.

It is not a de Polignac number, because 20123113301 - 2¹⁰ = 20123112277 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20123113301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20123113321) 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, 6184391 + ... + 6187643.

It is an arithmetic number, because the mean of its divisors is an integer number (1286475408).

Almost surely, 2^20123113301 is an apocalyptic number.

It is an amenable number.

20123113301 is a deficient number, since it is larger than the sum of its proper divisors (460493227).

20123113301 is a wasteful number, since it uses less digits than its factorization.

20123113301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4052.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 20123113301 its reverse (10331132102), we get a palindrome (30454245403).

The spelling of 20123113301 in words is "twenty billion, one hundred twenty-three million, one hundred thirteen thousand, three hundred one".