11300131 has 4 divisors (see below), whose sum is σ = 11338992. Its totient is φ = 11261272.

The previous prime is 11300129. The next prime is 11300141. The reversal of 11300131 is 13100311.

11300131 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13100311 = 7 ⋅1871473.

It is a cyclic number.

It is not a de Polignac number, because 11300131 - 2¹ = 11300129 is a prime.

It is a super-2 number, since 2×11300131² = 255385921234322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11300101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18991 + ... + 19576.

It is an arithmetic number, because the mean of its divisors is an integer number (2834748).

Almost surely, 2^11300131 is an apocalyptic number.

11300131 is a deficient number, since it is larger than the sum of its proper divisors (38861).

11300131 is an equidigital number, since it uses as much as digits as its factorization.

11300131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38860.

The product of its (nonzero) digits is 9, while the sum is 10.

The square root of 11300131 is about 3361.5667478127. The cubic root of 11300131 is about 224.4025698129.

Adding to 11300131 its reverse (13100311), we get a palindrome (24400442).

The spelling of 11300131 in words is "eleven million, three hundred thousand, one hundred thirty-one".