6133996577 has 4 divisors (see below), whose sum is σ = 6138225456. Its totient is φ = 6129767700.

The previous prime is 6133996541. The next prime is 6133996601. The reversal of 6133996577 is 7756993316.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6133996577 - 2¹² = 6133992481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6133996177) 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, 2112263 + ... + 2115164.

It is an arithmetic number, because the mean of its divisors is an integer number (1534556364).

Almost surely, 2^6133996577 is an apocalyptic number.

It is an amenable number.

6133996577 is a deficient number, since it is larger than the sum of its proper divisors (4228879).

6133996577 is a wasteful number, since it uses less digits than its factorization.

6133996577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4228878.

The product of its digits is 6429780, while the sum is 56.

The square root of 6133996577 is about 78319.8351441064. The cubic root of 6133996577 is about 1830.5482324313.

The spelling of 6133996577 in words is "six billion, one hundred thirty-three million, nine hundred ninety-six thousand, five hundred seventy-seven".