320012011102 has 16 divisors (see below), whose sum is σ = 548683793280. Its totient is φ = 137125061208.

The previous prime is 320012010979. The next prime is 320012011139. The reversal of 320012011102 is 201110210023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1825152 + ... + 1992787.

It is an arithmetic number, because the mean of its divisors is an integer number (34292737080).

Almost surely, 2^320012011102 is an apocalyptic number.

320012011102 is a deficient number, since it is larger than the sum of its proper divisors (228671782178).

320012011102 is a wasteful number, since it uses less digits than its factorization.

320012011102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3823935.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 320012011102 its reverse (201110210023), we get a palindrome (521122221125).

The spelling of 320012011102 in words is "three hundred twenty billion, twelve million, eleven thousand, one hundred two".