4542423165077 has 12 divisors (see below), whose sum is σ = 5284078048620. Its totient is φ = 3893479946496.

The previous prime is 4542423165053. The next prime is 4542423165079. The reversal of 4542423165077 is 7705613242454.

4542423165077 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 4345352871601 + 197070293476 = 2084551^2 + 443926^2 .

It is not a de Polignac number, because 4542423165077 - 2¹⁴ = 4542423148693 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4542423165079) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13870223 + ... + 14193939.

It is an arithmetic number, because the mean of its divisors is an integer number (440339837385).

Almost surely, 2^{4542423165077} is an apocalyptic number.

It is an amenable number.

4542423165077 is a deficient number, since it is larger than the sum of its proper divisors (741654883543).

4542423165077 is a wasteful number, since it uses less digits than its factorization.

4542423165077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610100 (or 610093 counting only the distinct ones).

The product of its (nonzero) digits is 5644800, while the sum is 50.

The spelling of 4542423165077 in words is "four trillion, five hundred forty-two billion, four hundred twenty-three million, one hundred sixty-five thousand, seventy-seven".