20300112310 has 8 divisors (see below), whose sum is σ = 36540202176. Its totient is φ = 8120044920.

The previous prime is 20300112299. The next prime is 20300112319. The reversal of 20300112310 is 1321100302.

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

It is a super-2 number, since 2×20300112310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20300112319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1015005606 + ... + 1015005625.

It is an arithmetic number, because the mean of its divisors is an integer number (4567525272).

Almost surely, 2^20300112310 is an apocalyptic number.

20300112310 is a deficient number, since it is larger than the sum of its proper divisors (16240089866).

20300112310 is a wasteful number, since it uses less digits than its factorization.

20300112310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2030011238.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 20300112310 its reverse (1321100302), we get a palindrome (21621212612).

The spelling of 20300112310 in words is "twenty billion, three hundred million, one hundred twelve thousand, three hundred ten".