65054645642342 has 8 divisors (see below), whose sum is σ = 102717861540600. Its totient is φ = 30815358462144.

The previous prime is 65054645642317. The next prime is 65054645642347. The reversal of 65054645642342 is 24324654645056.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65054645642347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 855982179467 + ... + 855982179542.

It is an arithmetic number, because the mean of its divisors is an integer number (12839732692575).

Almost surely, 2^{65054645642342} is an apocalyptic number.

65054645642342 is a deficient number, since it is larger than the sum of its proper divisors (37663215898258).

65054645642342 is a wasteful number, since it uses less digits than its factorization.

65054645642342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1711964359030.

The product of its (nonzero) digits is 82944000, while the sum is 56.

The spelling of 65054645642342 in words is "sixty-five trillion, fifty-four billion, six hundred forty-five million, six hundred forty-two thousand, three hundred forty-two".