320210120130299 has 4 divisors (see below), whose sum is σ = 365954423006064. Its totient is φ = 274465817254536.

The previous prime is 320210120130221. The next prime is 320210120130371. The reversal of 320210120130299 is 992031021012023.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-320210120130299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (320210120130799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22872151437872 + ... + 22872151437885.

It is an arithmetic number, because the mean of its divisors is an integer number (91488605751516).

Almost surely, 2^{320210120130299} is an apocalyptic number.

320210120130299 is a deficient number, since it is larger than the sum of its proper divisors (45744302875765).

320210120130299 is an equidigital number, since it uses as much as digits as its factorization.

320210120130299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45744302875764.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 320210120130299 in words is "three hundred twenty trillion, two hundred ten billion, one hundred twenty million, one hundred thirty thousand, two hundred ninety-nine".