6081511601 has 4 divisors (see below), whose sum is σ = 6634376304. Its totient is φ = 5528646900.

The previous prime is 6081511577. The next prime is 6081511633. The reversal of 6081511601 is 1061151806.

6081511601 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 6081511601 - 2⁶ = 6081511537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6081511001) 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, 276432335 + ... + 276432356.

It is an arithmetic number, because the mean of its divisors is an integer number (1658594076).

Almost surely, 2^6081511601 is an apocalyptic number.

It is an amenable number.

6081511601 is a deficient number, since it is larger than the sum of its proper divisors (552864703).

6081511601 is a wasteful number, since it uses less digits than its factorization.

6081511601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552864702.

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 6081511601 is about 77984.0470929792. The cubic root of 6081511601 is about 1825.3122979414.

The spelling of 6081511601 in words is "six billion, eighty-one million, five hundred eleven thousand, six hundred one".