5540511233 has 8 divisors (see below), whose sum is σ = 5636157120. Its totient is φ = 5445020880.

The previous prime is 5540511181. The next prime is 5540511241. The reversal of 5540511233 is 3321150455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5540511233 - 2²⁰ = 5539462657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5540511196 and 5540511205.

It is not an unprimeable number, because it can be changed into a prime (5540511833) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34148 + ... + 110666.

It is an arithmetic number, because the mean of its divisors is an integer number (704519640).

Almost surely, 2^5540511233 is an apocalyptic number.

It is an amenable number.

5540511233 is a deficient number, since it is larger than the sum of its proper divisors (95645887).

5540511233 is a wasteful number, since it uses less digits than its factorization.

5540511233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77767.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 5540511233 is about 74434.6104510529. The cubic root of 5540511233 is about 1769.4974722217.

Adding to 5540511233 its reverse (3321150455), we get a palindrome (8861661688).

The spelling of 5540511233 in words is "five billion, five hundred forty million, five hundred eleven thousand, two hundred thirty-three".