5435421351200 has 72 divisors (see below), whose sum is σ = 13269605690880. Its totient is φ = 2174105734400.

The previous prime is 5435421351187. The next prime is 5435421351293. The reversal of 5435421351200 is 21531245345.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35827505 + ... + 35978895.

It is an arithmetic number, because the mean of its divisors is an integer number (184300079040).

Almost surely, 2^{5435421351200} is an apocalyptic number.

5435421351200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5435421351200 is an abundant number, since it is smaller than the sum of its proper divisors (7834184339680).

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

5435421351200 is a wasteful number, since it uses less digits than its factorization.

5435421351200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196290 (or 196277 counting only the distinct ones).

The product of its (nonzero) digits is 72000, while the sum is 35.

Adding to 5435421351200 its reverse (21531245345), we get a palindrome (5456952596545).

The spelling of 5435421351200 in words is "five trillion, four hundred thirty-five billion, four hundred twenty-one million, three hundred fifty-one thousand, two hundred".