420410134244014 has 16 divisors (see below), whose sum is σ = 633233791626480. Its totient is φ = 209332209018240.

The previous prime is 420410134243993. The next prime is 420410134244021. The reversal of 420410134244014 is 410442431014024.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183701572 + ... + 185976040.

It is an arithmetic number, because the mean of its divisors is an integer number (39577111976655).

Almost surely, 2^{420410134244014} is an apocalyptic number.

420410134244014 is a deficient number, since it is larger than the sum of its proper divisors (212823657382466).

420410134244014 is a wasteful number, since it uses less digits than its factorization.

420410134244014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2658195.

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 420410134244014 its reverse (410442431014024), we get a palindrome (830852565258038).

The spelling of 420410134244014 in words is "four hundred twenty trillion, four hundred ten billion, one hundred thirty-four million, two hundred forty-four thousand, fourteen".