420300412313142 has 8 divisors (see below), whose sum is σ = 840600824626296. Its totient is φ = 140100137437712.

The previous prime is 420300412313087. The next prime is 420300412313161. The reversal of 420300412313142 is 241313214003024.

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

420300412313142 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35025034359423 + ... + 35025034359434.

It is an arithmetic number, because the mean of its divisors is an integer number (105075103078287).

Almost surely, 2^{420300412313142} is an apocalyptic number.

420300412313142 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.

420300412313142 is a wasteful number, since it uses less digits than its factorization.

420300412313142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70050068718862.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 420300412313142 its reverse (241313214003024), we get a palindrome (661613626316166).

The spelling of 420300412313142 in words is "four hundred twenty trillion, three hundred billion, four hundred twelve million, three hundred thirteen thousand, one hundred forty-two".