320057710051 has 8 divisors (see below), whose sum is σ = 328757373504. Its totient is φ = 311400588480.

The previous prime is 320057710009. The next prime is 320057710079. The reversal of 320057710051 is 150017750023.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-320057710051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 320057709995 and 320057710022.

It is not an unprimeable number, because it can be changed into a prime (320057710151) 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, 10620220 + ... + 10650313.

It is an arithmetic number, because the mean of its divisors is an integer number (41094671688).

Almost surely, 2^320057710051 is an apocalyptic number.

320057710051 is a deficient number, since it is larger than the sum of its proper divisors (8699663453).

320057710051 is a wasteful number, since it uses less digits than its factorization.

320057710051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21270941.

The product of its (nonzero) digits is 7350, while the sum is 31.

The spelling of 320057710051 in words is "three hundred twenty billion, fifty-seven million, seven hundred ten thousand, fifty-one".