342065753699 has 4 divisors (see below), whose sum is σ = 360069214440. Its totient is φ = 324062292960.

The previous prime is 342065753647. The next prime is 342065753713. The reversal of 342065753699 is 996357560243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 996357560243 = 5563 ⋅179104361.

It is a cyclic number.

It is not a de Polignac number, because 342065753699 - 2³² = 337770786403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342065753609) 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, 9001730342 + ... + 9001730379.

It is an arithmetic number, because the mean of its divisors is an integer number (90017303610).

Almost surely, 2^342065753699 is an apocalyptic number.

342065753699 is a deficient number, since it is larger than the sum of its proper divisors (18003460741).

342065753699 is a wasteful number, since it uses less digits than its factorization.

342065753699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18003460740.

The product of its (nonzero) digits is 36741600, while the sum is 59.

The spelling of 342065753699 in words is "three hundred forty-two billion, sixty-five million, seven hundred fifty-three thousand, six hundred ninety-nine".