64223214414414 has 64 divisors (see below), whose sum is σ = 148930314024960. Its totient is φ = 18258283617120.

The previous prime is 64223214414409. The next prime is 64223214414427. The reversal of 64223214414414 is 41441441232246.

It is a super-3 number, since 3×64223214414414³ (a number of 42 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 31 ways as a sum of consecutive naturals, for example, 248485812 + ... + 248744135.

It is an arithmetic number, because the mean of its divisors is an integer number (2327036156640).

Almost surely, 2^{64223214414414} is an apocalyptic number.

64223214414414 is an abundant number, since it is smaller than the sum of its proper divisors (84707099610546).

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

64223214414414 is a wasteful number, since it uses less digits than its factorization.

64223214414414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497230085.

The product of its digits is 589824, while the sum is 42.

The spelling of 64223214414414 in words is "sixty-four trillion, two hundred twenty-three billion, two hundred fourteen million, four hundred fourteen thousand, four hundred fourteen".