420142042314 has 48 divisors (see below), whose sum is σ = 985067358912. Its totient is φ = 133958328768.

The previous prime is 420142042303. The next prime is 420142042351. The reversal of 420142042314 is 413240241024.

420142042314 is a `hidden beast` number, since 4 + 2 + 0 + 1 + 420 + 4 + 231 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 23 ways as a sum of consecutive naturals, for example, 18782079 + ... + 18804434.

It is an arithmetic number, because the mean of its divisors is an integer number (20522236644).

Almost surely, 2^420142042314 is an apocalyptic number.

420142042314 is an abundant number, since it is smaller than the sum of its proper divisors (564925316598).

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

420142042314 is a wasteful number, since it uses less digits than its factorization.

420142042314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37586553 (or 37586541 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 420142042314 its reverse (413240241024), we get a palindrome (833382283338).

The spelling of 420142042314 in words is "four hundred twenty billion, one hundred forty-two million, forty-two thousand, three hundred fourteen".