104921494822471 has 8 divisors (see below), whose sum is σ = 109790365823424. Its totient is φ = 100159631975520.

The previous prime is 104921494822351. The next prime is 104921494822519. The reversal of 104921494822471 is 174228494129401.

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 104921494822471 - 2²¹ = 104921492725319 is a prime.

It is a super-3 number, since 3×104921494822471³ (a number of 43 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104921494825471) 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, 26752036495 + ... + 26752040416.

It is an arithmetic number, because the mean of its divisors is an integer number (13723795727928).

Almost surely, 2^{104921494822471} is an apocalyptic number.

104921494822471 is a deficient number, since it is larger than the sum of its proper divisors (4868871000953).

104921494822471 is an equidigital number, since it uses as much as digits as its factorization.

104921494822471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53504077001.

The product of its (nonzero) digits is 9289728, while the sum is 58.

The spelling of 104921494822471 in words is "one hundred four trillion, nine hundred twenty-one billion, four hundred ninety-four million, eight hundred twenty-two thousand, four hundred seventy-one".