6077375561 has 4 divisors (see below), whose sum is σ = 6206681472. Its totient is φ = 5948069652.

The previous prime is 6077375497. The next prime is 6077375573. The reversal of 6077375561 is 1655737706.

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 6077375561 - 2⁶ = 6077375497 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (47), and also a Moran number because the ratio is a prime number: 129305863 = 6077375561 / (6 + 0 + 7 + 7 + 3 + 7 + 5 + 5 + 6 + 1).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6077375461) 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, 64652885 + ... + 64652978.

It is an arithmetic number, because the mean of its divisors is an integer number (1551670368).

Almost surely, 2^6077375561 is an apocalyptic number.

It is an amenable number.

6077375561 is a deficient number, since it is larger than the sum of its proper divisors (129305911).

6077375561 is a wasteful number, since it uses less digits than its factorization.

6077375561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129305910.

The product of its (nonzero) digits is 926100, while the sum is 47.

The square root of 6077375561 is about 77957.5240820282. The cubic root of 6077375561 is about 1824.8984054035.

The spelling of 6077375561 in words is "six billion, seventy-seven million, three hundred seventy-five thousand, five hundred sixty-one".