4077755231439 has 8 divisors (see below), whose sum is σ = 5452585793200. Its totient is φ = 2710714078656.

The previous prime is 4077755231419. The next prime is 4077755231513. The reversal of 4077755231439 is 9341325577704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4077755231439 - 2¹⁹ = 4077754707151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4077755231419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1947351022 + ... + 1947353115.

It is an arithmetic number, because the mean of its divisors is an integer number (681573224150).

Almost surely, 2^{4077755231439} is an apocalyptic number.

4077755231439 is a deficient number, since it is larger than the sum of its proper divisors (1374830561761).

4077755231439 is a wasteful number, since it uses less digits than its factorization.

4077755231439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3894704489.

The product of its (nonzero) digits is 22226400, while the sum is 57.

The spelling of 4077755231439 in words is "four trillion, seventy-seven billion, seven hundred fifty-five million, two hundred thirty-one thousand, four hundred thirty-nine".