320220140103141 has 16 divisors (see below), whose sum is σ = 443651858300928. Its totient is φ = 205225468974000.

The previous prime is 320220140103137. The next prime is 320220140103197. The reversal of 320220140103141 is 141301041022023.

It is not a de Polignac number, because 320220140103141 - 2² = 320220140103137 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320220140103041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11401400901 + ... + 11401428986.

It is an arithmetic number, because the mean of its divisors is an integer number (27728241143808).

Almost surely, 2^{320220140103141} is an apocalyptic number.

320220140103141 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

320220140103141 is a deficient number, since it is larger than the sum of its proper divisors (123431718197787).

320220140103141 is a wasteful number, since it uses less digits than its factorization.

320220140103141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22802830072.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 320220140103141 its reverse (141301041022023), we get a palindrome (461521181125164).

The spelling of 320220140103141 in words is "three hundred twenty trillion, two hundred twenty billion, one hundred forty million, one hundred three thousand, one hundred forty-one".