534313420000 has 120 divisors (see below), whose sum is σ = 1315093454136. Its totient is φ = 213627456000.

The previous prime is 534313419979. The next prime is 534313420001. The reversal of 534313420000 is 24313435.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534313420001) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 56855302 + ... + 56864698.

Almost surely, 2^534313420000 is an apocalyptic number.

534313420000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534313420000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (657546727068).

534313420000 is an abundant number, since it is smaller than the sum of its proper divisors (780780034136).

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

534313420000 is an equidigital number, since it uses as much as digits as its factorization.

534313420000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12270 (or 12247 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 25.

Adding to 534313420000 its reverse (24313435), we get a palindrome (534337733435).

The spelling of 534313420000 in words is "five hundred thirty-four billion, three hundred thirteen million, four hundred twenty thousand".