320061102 has 16 divisors (see below), whose sum is σ = 640629120. Its totient is φ = 106602552.

The previous prime is 320061097. The next prime is 320061109. The reversal of 320061102 is 201160023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320061109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12652 + ... + 28287.

It is an arithmetic number, because the mean of its divisors is an integer number (40039320).

Almost surely, 2^320061102 is an apocalyptic number.

320061102 is an abundant number, since it is smaller than the sum of its proper divisors (320568018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

320061102 is a wasteful number, since it uses less digits than its factorization.

320061102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42247.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 320061102 is about 17890.2515912997. The cubic root of 320061102 is about 684.0339104627.

The spelling of 320061102 in words is "three hundred twenty million, sixty-one thousand, one hundred two".