4095638365904 has 10 divisors (see below), whose sum is σ = 7935299333970. Its totient is φ = 2047819182944.

The previous prime is 4095638365883. The next prime is 4095638365919.

4095638365904 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 3558701148304 + 536937217600 = 1886452^2 + 732760^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127988698919 + ... + 127988698950.

It is an arithmetic number, because the mean of its divisors is an integer number (793529933397).

Almost surely, 2^{4095638365904} is an apocalyptic number.

It is an amenable number.

4095638365904 is a deficient number, since it is larger than the sum of its proper divisors (3839660968066).

4095638365904 is a wasteful number, since it uses less digits than its factorization.

4095638365904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255977397877 (or 255977397871 counting only the distinct ones).

The product of its (nonzero) digits is 83980800, while the sum is 62.

The spelling of 4095638365904 in words is "four trillion, ninety-five billion, six hundred thirty-eight million, three hundred sixty-five thousand, nine hundred four".