5420353435530 has 256 divisors, whose sum is σ = 14703049912320. Its totient is φ = 1267438233600.

The previous prime is 5420353435507. The next prime is 5420353435547. The reversal of 5420353435530 is 355343530245.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 718209217 + ... + 718216763.

It is an arithmetic number, because the mean of its divisors is an integer number (57433788720).

Almost surely, 2^{5420353435530} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5420353435530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7351524956160).

5420353435530 is an abundant number, since it is smaller than the sum of its proper divisors (9282696476790).

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

5420353435530 is a wasteful number, since it uses less digits than its factorization.

5420353435530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8205.

The product of its (nonzero) digits is 1620000, while the sum is 42.

Adding to 5420353435530 its reverse (355343530245), we get a palindrome (5775696965775).

The spelling of 5420353435530 in words is "five trillion, four hundred twenty billion, three hundred fifty-three million, four hundred thirty-five thousand, five hundred thirty".