421414244322013 has 8 divisors (see below), whose sum is σ = 421500259789056. Its totient is φ = 421328232151200.

The previous prime is 421414244321999. The next prime is 421414244322119. The reversal of 421414244322013 is 310223442414124.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 421414244322013 - 2⁵ = 421414244321981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (421414244722013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263523258 + ... + 265117588.

It is an arithmetic number, because the mean of its divisors is an integer number (52687532473632).

Almost surely, 2^{421414244322013} is an apocalyptic number.

It is an amenable number.

421414244322013 is a deficient number, since it is larger than the sum of its proper divisors (86015467043).

421414244322013 is a wasteful number, since it uses less digits than its factorization.

421414244322013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648115.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 421414244322013 its reverse (310223442414124), we get a palindrome (731637686736137).

The spelling of 421414244322013 in words is "four hundred twenty-one trillion, four hundred fourteen billion, two hundred forty-four million, three hundred twenty-two thousand, thirteen".