2104733321530 has 64 divisors (see below), whose sum is σ = 4353146012160. Its totient is φ = 717723788544.

The previous prime is 2104733321479. The next prime is 2104733321533. The reversal of 2104733321530 is 351233374012.

It is not an unprimeable number, because it can be changed into a prime (2104733321533) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44835411 + ... + 44882329.

It is an arithmetic number, because the mean of its divisors is an integer number (68017906440).

Almost surely, 2^{2104733321530} is an apocalyptic number.

2104733321530 is an abundant number, since it is smaller than the sum of its proper divisors (2248412690630).

2104733321530 is a wasteful number, since it uses less digits than its factorization.

2104733321530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50383.

The product of its (nonzero) digits is 45360, while the sum is 34.

Adding to 2104733321530 its reverse (351233374012), we get a palindrome (2455966695542).

The spelling of 2104733321530 in words is "two trillion, one hundred four billion, seven hundred thirty-three million, three hundred twenty-one thousand, five hundred thirty".