300102112103111 has 4 divisors (see below), whose sum is σ = 302392967920824. Its totient is φ = 297811256285400.

The previous prime is 300102112103107. The next prime is 300102112103147. The reversal of 300102112103111 is 111301211201003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 300102112103111 - 2² = 300102112103107 is a prime.

It is a super-2 number, since 2×300102112103111² (a number of 30 digits) contains 22 as substring.

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 300102112103111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300102112103011) 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, 1145427908660 + ... + 1145427908921.

It is an arithmetic number, because the mean of its divisors is an integer number (75598241980206).

Almost surely, 2^{300102112103111} is an apocalyptic number.

300102112103111 is a deficient number, since it is larger than the sum of its proper divisors (2290855817713).

300102112103111 is a wasteful number, since it uses less digits than its factorization.

300102112103111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2290855817712.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 300102112103111 its reverse (111301211201003), we get a palindrome (411403323304114).

The spelling of 300102112103111 in words is "three hundred trillion, one hundred two billion, one hundred twelve million, one hundred three thousand, one hundred eleven".