20348200113 has 8 divisors (see below), whose sum is σ = 27163982976. Its totient is φ = 13548942000.

The previous prime is 20348200097. The next prime is 20348200127. The reversal of 20348200113 is 31100284302.

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

It is not a de Polignac number, because 20348200113 - 2⁴ = 20348200097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20348200013) 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, 4128313 + ... + 4133238.

It is an arithmetic number, because the mean of its divisors is an integer number (3395497872).

Almost surely, 2^20348200113 is an apocalyptic number.

It is an amenable number.

20348200113 is a deficient number, since it is larger than the sum of its proper divisors (6815782863).

20348200113 is an equidigital number, since it uses as much as digits as its factorization.

20348200113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8262375.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 20348200113 its reverse (31100284302), we get a palindrome (51448484415).

The spelling of 20348200113 in words is "twenty billion, three hundred forty-eight million, two hundred thousand, one hundred thirteen".