65042356577382 has 24 divisors (see below), whose sum is σ = 140927734612704. Its totient is φ = 21680381111184.

The previous prime is 65042356577347. The next prime is 65042356577441. The reversal of 65042356577382 is 28377565324056.

65042356577382 is a `hidden beast` number, since 6 + 5 + 0 + 4 + 2 + 3 + 56 + 577 + 3 + 8 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32708638 + ... + 34640145.

It is an arithmetic number, because the mean of its divisors is an integer number (5871988942196).

Almost surely, 2^{65042356577382} is an apocalyptic number.

65042356577382 is an abundant number, since it is smaller than the sum of its proper divisors (75885378035322).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65042356577382 is a wasteful number, since it uses less digits than its factorization.

65042356577382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67402444 (or 67402441 counting only the distinct ones).

The product of its (nonzero) digits is 254016000, while the sum is 63.

The spelling of 65042356577382 in words is "sixty-five trillion, forty-two billion, three hundred fifty-six million, five hundred seventy-seven thousand, three hundred eighty-two".