7705342112051 has 8 divisors (see below), whose sum is σ = 8040387728160. Its totient is φ = 7370299057792.

The previous prime is 7705342112029. The next prime is 7705342112063. The reversal of 7705342112051 is 1502112435077.

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

It is a cyclic number.

It is not a de Polignac number, because 7705342112051 - 2²² = 7705337917747 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7705342111996 and 7705342112014.

It is not an unprimeable number, because it can be changed into a prime (7705342114051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7967435 + ... + 8882043.

It is an arithmetic number, because the mean of its divisors is an integer number (1005048466020).

Almost surely, 2^{7705342112051} is an apocalyptic number.

7705342112051 is a deficient number, since it is larger than the sum of its proper divisors (335045616109).

7705342112051 is a wasteful number, since it uses less digits than its factorization.

7705342112051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1280925.

The product of its (nonzero) digits is 58800, while the sum is 38.

The spelling of 7705342112051 in words is "seven trillion, seven hundred five billion, three hundred forty-two million, one hundred twelve thousand, fifty-one".