11472427411 has 32 divisors (see below), whose sum is σ = 12418560000. Its totient is φ = 10566518688.

The previous prime is 11472427409. The next prime is 11472427427.

11472427411 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 11472427411 - 2¹ = 11472427409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11472427471) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43621266 + ... + 43621528.

It is an arithmetic number, because the mean of its divisors is an integer number (388080000).

Almost surely, 2^11472427411 is an apocalyptic number.

11472427411 is a deficient number, since it is larger than the sum of its proper divisors (946132589).

11472427411 is a wasteful number, since it uses less digits than its factorization.

11472427411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703.

The product of its digits is 12544, while the sum is 34.

The spelling of 11472427411 in words is "eleven billion, four hundred seventy-two million, four hundred twenty-seven thousand, four hundred eleven".