5404511011 has 4 divisors (see below), whose sum is σ = 5424602400. Its totient is φ = 5384419624.

The previous prime is 5404510999. The next prime is 5404511017. The reversal of 5404511011 is 1101154045.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5404511011 - 2⁷ = 5404510883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5404511017) 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, 10045291 + ... + 10045828.

It is an arithmetic number, because the mean of its divisors is an integer number (1356150600).

Almost surely, 2^5404511011 is an apocalyptic number.

5404511011 is a deficient number, since it is larger than the sum of its proper divisors (20091389).

5404511011 is a wasteful number, since it uses less digits than its factorization.

5404511011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20091388.

The product of its (nonzero) digits is 400, while the sum is 22.

The square root of 5404511011 is about 73515.3794181870. The cubic root of 5404511011 is about 1754.8990357038.

Adding to 5404511011 its reverse (1101154045), we get a palindrome (6505665056).

It can be divided in two parts, 54045 and 11011, that added together give a palindrome (65056).

The spelling of 5404511011 in words is "five billion, four hundred four million, five hundred eleven thousand, eleven".