11472244124177 has 4 divisors (see below), whose sum is σ = 11752054956516. Its totient is φ = 11192433291840.

The previous prime is 11472244124167. The next prime is 11472244124207. The reversal of 11472244124177 is 77142144227411.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3543520115776 + 7928724008401 = 1882424^2 + 2815799^2 .

It is a cyclic number.

It is not a de Polignac number, because 11472244124177 - 2⁴ = 11472244124161 is a prime.

It is a super-2 number, since 2×11472244124177² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11472244124167) 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, 139905416108 + ... + 139905416189.

It is an arithmetic number, because the mean of its divisors is an integer number (2938013739129).

Almost surely, 2^{11472244124177} is an apocalyptic number.

It is an amenable number.

11472244124177 is a deficient number, since it is larger than the sum of its proper divisors (279810832339).

11472244124177 is an equidigital number, since it uses as much as digits as its factorization.

11472244124177 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279810832338.

The product of its digits is 702464, while the sum is 47.

The spelling of 11472244124177 in words is "eleven trillion, four hundred seventy-two billion, two hundred forty-four million, one hundred twenty-four thousand, one hundred seventy-seven".