5665421413414 has 16 divisors (see below), whose sum is σ = 10283453994528. Its totient is φ = 2285211998592.

The previous prime is 5665421413411. The next prime is 5665421413417. The reversal of 5665421413414 is 4143141245665.

It is an interprime number because it is at equal distance from previous prime (5665421413411) and next prime (5665421413417).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5665421413411) 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, 11902145589 + ... + 11902146064.

It is an arithmetic number, because the mean of its divisors is an integer number (642715874658).

Almost surely, 2^{5665421413414} is an apocalyptic number.

5665421413414 is a deficient number, since it is larger than the sum of its proper divisors (4618032581114).

5665421413414 is a wasteful number, since it uses less digits than its factorization.

5665421413414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23804291679.

The product of its digits is 1382400, while the sum is 46.

The spelling of 5665421413414 in words is "five trillion, six hundred sixty-five billion, four hundred twenty-one million, four hundred thirteen thousand, four hundred fourteen".