11301030149 has 4 divisors (see below), whose sum is σ = 11301398220. Its totient is φ = 11300662080.

The previous prime is 11301030137. The next prime is 11301030161. The reversal of 11301030149 is 94103010311.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (11301030137) and next prime (11301030161).

It can be written as a sum of positive squares in 2 ways, for example, as 5798061025 + 5502969124 = 76145^2 + 74182^2 .

It is a cyclic number.

It is not a de Polignac number, because 11301030149 - 2¹² = 11301026053 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 (11301030179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 133322 + ... + 200939.

It is an arithmetic number, because the mean of its divisors is an integer number (2825349555).

Almost surely, 2^11301030149 is an apocalyptic number.

It is an amenable number.

11301030149 is a deficient number, since it is larger than the sum of its proper divisors (368071).

11301030149 is an equidigital number, since it uses as much as digits as its factorization.

11301030149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368070.

The product of its (nonzero) digits is 324, while the sum is 23.

The spelling of 11301030149 in words is "eleven billion, three hundred one million, thirty thousand, one hundred forty-nine".