300102113123142 has 64 divisors (see below), whose sum is σ = 655267832697600. Its totient is φ = 90870654279680.

The previous prime is 300102113123117. The next prime is 300102113123149. The reversal of 300102113123142 is 241321311201003.

It is a super-2 number, since 2×300102113123142² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300102113123149) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1996227034 + ... + 1996377362.

It is an arithmetic number, because the mean of its divisors is an integer number (10238559885900).

Almost surely, 2^{300102113123142} is an apocalyptic number.

300102113123142 is an abundant number, since it is smaller than the sum of its proper divisors (355165719574458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

300102113123142 is a wasteful number, since it uses less digits than its factorization.

300102113123142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173221.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 300102113123142 its reverse (241321311201003), we get a palindrome (541423424324145).

The spelling of 300102113123142 in words is "three hundred trillion, one hundred two billion, one hundred thirteen million, one hundred twenty-three thousand, one hundred forty-two".