24091619942271 has 16 divisors (see below), whose sum is σ = 36711413072384. Its totient is φ = 13766500031904.

The previous prime is 24091619942251. The next prime is 24091619942311. The reversal of 24091619942271 is 17224991619042.

It is a de Polignac number, because none of the positive numbers 2^k-24091619942271 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 (24091619942251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3697336 + ... + 7864701.

It is an arithmetic number, because the mean of its divisors is an integer number (2294463317024).

Almost surely, 2^{24091619942271} is an apocalyptic number.

24091619942271 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

24091619942271 is a deficient number, since it is larger than the sum of its proper divisors (12619793130113).

24091619942271 is a wasteful number, since it uses less digits than its factorization.

24091619942271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11661270.

The product of its (nonzero) digits is 3919104, while the sum is 57.

The spelling of 24091619942271 in words is "twenty-four trillion, ninety-one billion, six hundred nineteen million, nine hundred forty-two thousand, two hundred seventy-one".