300020031103102 has 16 divisors (see below), whose sum is σ = 461753563384512. Its totient is φ = 146114036548480.

The previous prime is 300020031103097. The next prime is 300020031103147. The reversal of 300020031103102 is 201301130020003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2964925798 + ... + 2965026985.

It is an arithmetic number, because the mean of its divisors is an integer number (28859597711532).

Almost surely, 2^{300020031103102} is an apocalyptic number.

300020031103102 is a deficient number, since it is larger than the sum of its proper divisors (161733532281410).

300020031103102 is a wasteful number, since it uses less digits than its factorization.

300020031103102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5929953443.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 300020031103102 its reverse (201301130020003), we get a palindrome (501321161123105).

The spelling of 300020031103102 in words is "three hundred trillion, twenty billion, thirty-one million, one hundred three thousand, one hundred two".