53221404641414 has 16 divisors (see below), whose sum is σ = 80294451461280. Its totient is φ = 26456590887360.

The previous prime is 53221404641399. The next prime is 53221404641423. The reversal of 53221404641414 is 41414640412235.

It is a super-3 number, since 3×53221404641414³ (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 7 ways as a sum of consecutive naturals, for example, 32383322 + ... + 33987090.

It is an arithmetic number, because the mean of its divisors is an integer number (5018403216330).

Almost surely, 2^{53221404641414} is an apocalyptic number.

53221404641414 is a deficient number, since it is larger than the sum of its proper divisors (27073046819866).

53221404641414 is a wasteful number, since it uses less digits than its factorization.

53221404641414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1699855.

The product of its (nonzero) digits is 368640, while the sum is 41.

The spelling of 53221404641414 in words is "fifty-three trillion, two hundred twenty-one billion, four hundred four million, six hundred forty-one thousand, four hundred fourteen".