7630132133 has 4 divisors (see below), whose sum is σ = 8217065388. Its totient is φ = 7043198880.

The previous prime is 7630132093. The next prime is 7630132177. The reversal of 7630132133 is 3312310367.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1981407169 + 5648724964 = 44513^2 + 75158^2 .

It is a cyclic number.

It is not a de Polignac number, because 7630132133 - 2¹⁰ = 7630131109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7630132096 and 7630132105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7630132633) 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, 293466608 + ... + 293466633.

It is an arithmetic number, because the mean of its divisors is an integer number (2054266347).

Almost surely, 2^7630132133 is an apocalyptic number.

It is an amenable number.

7630132133 is a deficient number, since it is larger than the sum of its proper divisors (586933255).

7630132133 is a wasteful number, since it uses less digits than its factorization.

7630132133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586933254.

The product of its (nonzero) digits is 6804, while the sum is 29.

The square root of 7630132133 is about 87350.6275478316. The cubic root of 7630132133 is about 1968.6900799931.

The spelling of 7630132133 in words is "seven billion, six hundred thirty million, one hundred thirty-two thousand, one hundred thirty-three".