3322020131430 has 384 divisors, whose sum is σ = 10892800816128. Its totient is φ = 630875520000.

The previous prime is 3322020131393. The next prime is 3322020131473. The reversal of 3322020131430 is 341310202233.

It is a super-2 number, since 2×3322020131430² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3322020131430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 33313545 + ... + 33413115.

It is an arithmetic number, because the mean of its divisors is an integer number (28366668792).

Almost surely, 2^{3322020131430} is an apocalyptic number.

3322020131430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3322020131430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5446400408064).

3322020131430 is an abundant number, since it is smaller than the sum of its proper divisors (7570780684698).

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

3322020131430 is a wasteful number, since it uses less digits than its factorization.

3322020131430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99724 (or 99713 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 3322020131430 its reverse (341310202233), we get a palindrome (3663330333663).

The spelling of 3322020131430 in words is "three trillion, three hundred twenty-two billion, twenty million, one hundred thirty-one thousand, four hundred thirty".