18610845341 has 8 divisors (see below), whose sum is σ = 20310240000. Its totient is φ = 16912700640.

The previous prime is 18610845329. The next prime is 18610845349. The reversal of 18610845341 is 14354801681.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 18610845341 - 2⁶ = 18610845277 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 (18610845349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281216 + ... + 341033.

It is an arithmetic number, because the mean of its divisors is an integer number (2538780000).

Almost surely, 2^18610845341 is an apocalyptic number.

18610845341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

18610845341 is a deficient number, since it is larger than the sum of its proper divisors (1699394659).

18610845341 is a wasteful number, since it uses less digits than its factorization.

18610845341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624979.

The product of its (nonzero) digits is 92160, while the sum is 41.

The spelling of 18610845341 in words is "eighteen billion, six hundred ten million, eight hundred forty-five thousand, three hundred forty-one".