20122303102113 has 8 divisors (see below), whose sum is σ = 26829778086976. Its totient is φ = 13414848426000.

The previous prime is 20122303101997. The next prime is 20122303102123. The reversal of 20122303102113 is 31120130322102.

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

It is a de Polignac number, because none of the positive numbers 2^k-20122303102113 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 20122303102113.

It is not an unprimeable number, because it can be changed into a prime (20122303102123) 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, 2591413 + ... + 6852738.

It is an arithmetic number, because the mean of its divisors is an integer number (3353722260872).

Almost surely, 2^{20122303102113} is an apocalyptic number.

It is an amenable number.

20122303102113 is a deficient number, since it is larger than the sum of its proper divisors (6707474984863).

20122303102113 is an equidigital number, since it uses as much as digits as its factorization.

20122303102113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10154375.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 20122303102113 its reverse (31120130322102), we get a palindrome (51242433424215).

The spelling of 20122303102113 in words is "twenty trillion, one hundred twenty-two billion, three hundred three million, one hundred two thousand, one hundred thirteen".