10344224931840 has 1680 divisors, whose sum is σ = 41216851202688. Its totient is φ = 2477713784832.

The previous prime is 10344224931701. The next prime is 10344224931881. The reversal of 10344224931840 is 4813942244301.

10344224931840 is a `hidden beast` number, since 1 + 0 + 3 + 4 + 422 + 49 + 3 + 184 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 23350394659 + ... + 23350395101.

Almost surely, 2^{10344224931840} is an apocalyptic number.

10344224931840 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 10344224931840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20608425601344).

10344224931840 is an abundant number, since it is smaller than the sum of its proper divisors (30872626270848).

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

10344224931840 is an frugal number, since it uses more digits than its factorization.

10344224931840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 534 (or 493 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 45.

The spelling of 10344224931840 in words is "ten trillion, three hundred forty-four billion, two hundred twenty-four million, nine hundred thirty-one thousand, eight hundred forty".