183241004061440 has 144 divisors (see below), whose sum is σ = 472714723504800. Its totient is φ = 67653605031936.

The previous prime is 183241004061419. The next prime is 183241004061457. The reversal of 183241004061440 is 44160400142381.

It is a junction number, because it is equal to n+sod(n) for n = 183241004061394 and 183241004061403.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 248716331 + ... + 249451989.

It is an arithmetic number, because the mean of its divisors is an integer number (3282741135450).

Almost surely, 2^{183241004061440} is an apocalyptic number.

183241004061440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 183241004061440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (236357361752400).

183241004061440 is an abundant number, since it is smaller than the sum of its proper divisors (289473719443360).

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

183241004061440 is a wasteful number, since it uses less digits than its factorization.

183241004061440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750662 (or 750648 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 38.

The spelling of 183241004061440 in words is "one hundred eighty-three trillion, two hundred forty-one billion, four million, sixty-one thousand, four hundred forty".