5400533111 has 4 divisors (see below), whose sum is σ = 5401175424. Its totient is φ = 5399890800.

The previous prime is 5400533107. The next prime is 5400533113. The reversal of 5400533111 is 1113350045.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1113350045 = 5 ⋅222670009.

It is a cyclic number.

It is not a de Polignac number, because 5400533111 - 2² = 5400533107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5400533113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 308375 + ... + 325416.

It is an arithmetic number, because the mean of its divisors is an integer number (1350293856).

Almost surely, 2^5400533111 is an apocalyptic number.

5400533111 is a deficient number, since it is larger than the sum of its proper divisors (642313).

5400533111 is an equidigital number, since it uses as much as digits as its factorization.

5400533111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 642312.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 5400533111 is about 73488.3195548789. The cubic root of 5400533111 is about 1754.4683753250.

Adding to 5400533111 its reverse (1113350045), we get a palindrome (6513883156).

The spelling of 5400533111 in words is "five billion, four hundred million, five hundred thirty-three thousand, one hundred eleven".