4132656511 has 4 divisors (see below), whose sum is σ = 4137049224. Its totient is φ = 4128263800.

The previous prime is 4132656499. The next prime is 4132656529. The reversal of 4132656511 is 1156562314.

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 4132656511 - 2⁷ = 4132656383 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 (4132656911) 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, 2194945 + ... + 2196826.

It is an arithmetic number, because the mean of its divisors is an integer number (1034262306).

Almost surely, 2^4132656511 is an apocalyptic number.

4132656511 is a deficient number, since it is larger than the sum of its proper divisors (4392713).

4132656511 is an equidigital number, since it uses as much as digits as its factorization.

4132656511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4392712.

The product of its digits is 21600, while the sum is 34.

The square root of 4132656511 is about 64285.7411172960. The cubic root of 4132656511 is about 1604.7588152192.

The spelling of 4132656511 in words is "four billion, one hundred thirty-two million, six hundred fifty-six thousand, five hundred eleven".