30113133301 has 4 divisors (see below), whose sum is σ = 30141516204. Its totient is φ = 30084750400.

The previous prime is 30113133299. The next prime is 30113133343. The reversal of 30113133301 is 10333131103.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10333131103 = 251 ⋅41167853.

It can be written as a sum of positive squares in 2 ways, for example, as 7186631076 + 22926502225 = 84774^2 + 151415^2 .

It is a cyclic number.

It is not a de Polignac number, because 30113133301 - 2¹ = 30113133299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30113136301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14189860 + ... + 14191981.

It is an arithmetic number, because the mean of its divisors is an integer number (7535379051).

Almost surely, 2^30113133301 is an apocalyptic number.

It is an amenable number.

30113133301 is a deficient number, since it is larger than the sum of its proper divisors (28382903).

30113133301 is a wasteful number, since it uses less digits than its factorization.

30113133301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28382902.

The product of its (nonzero) digits is 243, while the sum is 19.

Adding to 30113133301 its reverse (10333131103), we get a palindrome (40446264404).

The spelling of 30113133301 in words is "thirty billion, one hundred thirteen million, one hundred thirty-three thousand, three hundred one".