83580223020330 has 16 divisors (see below), whose sum is σ = 200592535248864. Its totient is φ = 22288059472080.

The previous prime is 83580223020311. The next prime is 83580223020331. The reversal of 83580223020330 is 3302032208538.

It is not an unprimeable number, because it can be changed into a prime (83580223020331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1393003716976 + ... + 1393003717035.

It is an arithmetic number, because the mean of its divisors is an integer number (12537033453054).

Almost surely, 2^{83580223020330} is an apocalyptic number.

83580223020330 is an abundant number, since it is smaller than the sum of its proper divisors (117012312228534).

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

83580223020330 is a wasteful number, since it uses less digits than its factorization.

83580223020330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2786007434021.

The product of its (nonzero) digits is 207360, while the sum is 39.

Adding to 83580223020330 its reverse (3302032208538), we get a palindrome (86882255228868).

The spelling of 83580223020330 in words is "eighty-three trillion, five hundred eighty billion, two hundred twenty-three million, twenty thousand, three hundred thirty".