320142211114 has 16 divisors (see below), whose sum is σ = 524092365216. Its totient is φ = 145457161200.

The previous prime is 320142211099. The next prime is 320142211183. The reversal of 320142211114 is 411112241023.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

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, 3048477 + ... + 3151744.

It is an arithmetic number, because the mean of its divisors is an integer number (32755772826).

Almost surely, 2^320142211114 is an apocalyptic number.

320142211114 is a deficient number, since it is larger than the sum of its proper divisors (203950154102).

320142211114 is a wasteful number, since it uses less digits than its factorization.

320142211114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6202581.

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 320142211114 its reverse (411112241023), we get a palindrome (731254452137).

The spelling of 320142211114 in words is "three hundred twenty billion, one hundred forty-two million, two hundred eleven thousand, one hundred fourteen".