5335640511 has 4 divisors (see below), whose sum is σ = 7114187352. Its totient is φ = 3557093672.

The previous prime is 5335640507. The next prime is 5335640543. The reversal of 5335640511 is 1150465335.

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 5335640511 - 2² = 5335640507 is a prime.

It is a super-2 number, since 2×5335640511² = 56938119325248682242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5335640501) 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, 889273416 + ... + 889273421.

It is an arithmetic number, because the mean of its divisors is an integer number (1778546838).

Almost surely, 2^5335640511 is an apocalyptic number.

5335640511 is a deficient number, since it is larger than the sum of its proper divisors (1778546841).

5335640511 is a wasteful number, since it uses less digits than its factorization.

5335640511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1778546840.

The product of its (nonzero) digits is 27000, while the sum is 33.

The square root of 5335640511 is about 73045.4687917053. The cubic root of 5335640511 is about 1747.4128313195.

The spelling of 5335640511 in words is "five billion, three hundred thirty-five million, six hundred forty thousand, five hundred eleven".