300100121012 has 12 divisors (see below), whose sum is σ = 527267545056. Its totient is φ = 149452251000.

The previous prime is 300100120987. The next prime is 300100121053. The reversal of 300100121012 is 210121001003.

It is a junction number, because it is equal to n+sod(n) for n = 300100120984 and 300100121002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149451248 + ... + 149453255.

It is an arithmetic number, because the mean of its divisors is an integer number (43938962088).

Almost surely, 2^300100121012 is an apocalyptic number.

It is an amenable number.

300100121012 is a deficient number, since it is larger than the sum of its proper divisors (227167424044).

300100121012 is a wasteful number, since it uses less digits than its factorization.

300100121012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298904758 (or 298904756 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 300100121012 its reverse (210121001003), we get a palindrome (510221122015).

The spelling of 300100121012 in words is "three hundred billion, one hundred million, one hundred twenty-one thousand, twelve".