11244160047 has 4 divisors (see below), whose sum is σ = 14992213400. Its totient is φ = 7496106696.

The previous prime is 11244160007. The next prime is 11244160063. The reversal of 11244160047 is 74006144211.

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

It is not a de Polignac number, because 11244160047 - 2¹⁹ = 11243635759 is a prime.

It is a super-2 number, since 2×11244160047² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11244159996 and 11244160023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11244160007) 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, 1874026672 + ... + 1874026677.

It is an arithmetic number, because the mean of its divisors is an integer number (3748053350).

Almost surely, 2^11244160047 is an apocalyptic number.

11244160047 is a deficient number, since it is larger than the sum of its proper divisors (3748053353).

11244160047 is an equidigital number, since it uses as much as digits as its factorization.

11244160047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3748053352.

The product of its (nonzero) digits is 5376, while the sum is 30.

The spelling of 11244160047 in words is "eleven billion, two hundred forty-four million, one hundred sixty thousand, forty-seven".