420301314034102 has 4 divisors (see below), whose sum is σ = 630451971051156. Its totient is φ = 210150657017050.

The previous prime is 420301314034093. The next prime is 420301314034117. The reversal of 420301314034102 is 201430413103024.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105075328508524 + ... + 105075328508527.

It is an arithmetic number, because the mean of its divisors is an integer number (157612992762789).

Almost surely, 2^{420301314034102} is an apocalyptic number.

420301314034102 is a deficient number, since it is larger than the sum of its proper divisors (210150657017054).

420301314034102 is a wasteful number, since it uses less digits than its factorization.

420301314034102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210150657017053.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 420301314034102 its reverse (201430413103024), we get a palindrome (621731727137126).

The spelling of 420301314034102 in words is "four hundred twenty trillion, three hundred one billion, three hundred fourteen million, thirty-four thousand, one hundred two".