3042042777 has 16 divisors (see below), whose sum is σ = 4511060160. Its totient is φ = 2026080000.

The previous prime is 3042042769. The next prime is 3042042793. The reversal of 3042042777 is 7772402403.

It is not a de Polignac number, because 3042042777 - 2³ = 3042042769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3042044777) 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 15 ways as a sum of consecutive naturals, for example, 25224 + ... + 81977.

It is an arithmetic number, because the mean of its divisors is an integer number (281941260).

Almost surely, 2^3042042777 is an apocalyptic number.

It is an amenable number.

3042042777 is a deficient number, since it is larger than the sum of its proper divisors (1469017383).

3042042777 is a wasteful number, since it uses less digits than its factorization.

3042042777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108261 (or 108255 counting only the distinct ones).

The product of its (nonzero) digits is 65856, while the sum is 36.

The square root of 3042042777 is about 55154.7167248641. The cubic root of 3042042777 is about 1448.9556930843.

The spelling of 3042042777 in words is "three billion, forty-two million, forty-two thousand, seven hundred seventy-seven".