421414131034422 has 12 divisors (see below), whose sum is σ = 913063950574620. Its totient is φ = 140471377011468.

The previous prime is 421414131034381. The next prime is 421414131034441. The reversal of 421414131034422 is 224430131414124.

421414131034422 is a `hidden beast` number, since 4 + 2 + 141 + 41 + 31 + 0 + 3 + 442 + 2 = 666.

It is a super-3 number, since 3×421414131034422³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11705948084272 + ... + 11705948084307.

It is an arithmetic number, because the mean of its divisors is an integer number (76088662547885).

Almost surely, 2^{421414131034422} is an apocalyptic number.

421414131034422 is an abundant number, since it is smaller than the sum of its proper divisors (491649819540198).

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

421414131034422 is a wasteful number, since it uses less digits than its factorization.

421414131034422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23411896168587 (or 23411896168584 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 36.

Adding to 421414131034422 its reverse (224430131414124), we get a palindrome (645844262448546).

The spelling of 421414131034422 in words is "four hundred twenty-one trillion, four hundred fourteen billion, one hundred thirty-one million, thirty-four thousand, four hundred twenty-two".