300103011103221 has 24 divisors (see below), whose sum is σ = 434026473491520. Its totient is φ = 199817492054400.

The previous prime is 300103011103151. The next prime is 300103011103249. The reversal of 300103011103221 is 122301110301003.

300103011103221 is a `hidden beast` number, since 30 + 0 + 1 + 0 + 301 + 1 + 10 + 322 + 1 = 666.

It is not a de Polignac number, because 300103011103221 - 2³⁹ = 299553255289333 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 300103011103194 and 300103011103203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (300103011103271) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63620890 + ... + 68174948.

It is an arithmetic number, because the mean of its divisors is an integer number (18084436395480).

Almost surely, 2^{300103011103221} is an apocalyptic number.

It is an amenable number.

300103011103221 is a deficient number, since it is larger than the sum of its proper divisors (133923462388299).

300103011103221 is a wasteful number, since it uses less digits than its factorization.

300103011103221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4563257 (or 4563254 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 300103011103221 its reverse (122301110301003), we get a palindrome (422404121404224).

The spelling of 300103011103221 in words is "three hundred trillion, one hundred three billion, eleven million, one hundred three thousand, two hundred twenty-one".