5702321020 has 72 divisors (see below), whose sum is σ = 13290836832. Its totient is φ = 2053349760.

The previous prime is 5702321017. The next prime is 5702321077. The reversal of 5702321020 is 201232075.

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

It is a junction number, because it is equal to n+sod(n) for n = 5702320982 and 5702321000.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 237822 + ... + 260698.

It is an arithmetic number, because the mean of its divisors is an integer number (184594956).

Almost surely, 2^5702321020 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5702321020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6645418416).

5702321020 is an abundant number, since it is smaller than the sum of its proper divisors (7588515812).

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

5702321020 is a wasteful number, since it uses less digits than its factorization.

5702321020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23011 (or 22998 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 5702321020 is about 75513.7141186950. The cubic root of 5702321020 is about 1786.5584153399.

Adding to 5702321020 its reverse (201232075), we get a palindrome (5903553095).

The spelling of 5702321020 in words is "five billion, seven hundred two million, three hundred twenty-one thousand, twenty".