4520212536342 has 8 divisors (see below), whose sum is σ = 9040425072696. Its totient is φ = 1506737512112.

The previous prime is 4520212536299. The next prime is 4520212536361. The reversal of 4520212536342 is 2436352120254.

It is a sphenic number, since it is the product of 3 distinct primes.

4520212536342 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 4520212536342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376684378023 + ... + 376684378034.

It is an arithmetic number, because the mean of its divisors is an integer number (1130053134087).

Almost surely, 2^{4520212536342} is an apocalyptic number.

4520212536342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4520212536342 is a wasteful number, since it uses less digits than its factorization.

4520212536342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753368756062.

The product of its (nonzero) digits is 345600, while the sum is 39.

Adding to 4520212536342 its reverse (2436352120254), we get a palindrome (6956564656596).

The spelling of 4520212536342 in words is "four trillion, five hundred twenty billion, two hundred twelve million, five hundred thirty-six thousand, three hundred forty-two".