42314413221 has 24 divisors (see below), whose sum is σ = 62427718080. Its totient is φ = 27612144000.

The previous prime is 42314413217. The next prime is 42314413237. The reversal of 42314413221 is 12231441324.

42314413221 is a `hidden beast` number, since 4 + 23 + 1 + 4 + 413 + 221 = 666.

It is not a de Polignac number, because 42314413221 - 2² = 42314413217 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42314413021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 149380 + ... + 327021.

It is an arithmetic number, because the mean of its divisors is an integer number (2601154920).

Almost surely, 2^42314413221 is an apocalyptic number.

It is an amenable number.

42314413221 is a deficient number, since it is larger than the sum of its proper divisors (20113304859).

42314413221 is a wasteful number, since it uses less digits than its factorization.

42314413221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476617 (or 476614 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

Adding to 42314413221 its reverse (12231441324), we get a palindrome (54545854545).

It can be divided in two parts, 42314 and 413221, that added together give a triangular number (455535 = T₉₅₄).

The spelling of 42314413221 in words is "forty-two billion, three hundred fourteen million, four hundred thirteen thousand, two hundred twenty-one".