11164431301 has 16 divisors (see below), whose sum is σ = 12103910784. Its totient is φ = 10259149824.

The previous prime is 11164431287. The next prime is 11164431307. The reversal of 11164431301 is 10313446111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 11164431301 - 2⁹ = 11164430789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11164431307) 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 15 ways as a sum of consecutive naturals, for example, 85336 + ... + 172078.

It is an arithmetic number, because the mean of its divisors is an integer number (756494424).

Almost surely, 2^11164431301 is an apocalyptic number.

It is an amenable number.

11164431301 is a deficient number, since it is larger than the sum of its proper divisors (939479483).

11164431301 is a wasteful number, since it uses less digits than its factorization.

11164431301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86940.

The product of its (nonzero) digits is 864, while the sum is 25.

Adding to 11164431301 its reverse (10313446111), we get a palindrome (21477877412).

The spelling of 11164431301 in words is "eleven billion, one hundred sixty-four million, four hundred thirty-one thousand, three hundred one".