10009221740 has 48 divisors (see below), whose sum is σ = 24076507392. Its totient is φ = 3423965376.

The previous prime is 10009221737. The next prime is 10009221743. The reversal of 10009221740 is 4712290001.

It is an interprime number because it is at equal distance from previous prime (10009221737) and next prime (10009221743).

It is not an unprimeable number, because it can be changed into a prime (10009221743) 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, 18674 + ... + 142713.

It is an arithmetic number, because the mean of its divisors is an integer number (501593904).

Almost surely, 2^10009221740 is an apocalyptic number.

10009221740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10009221740 is an abundant number, since it is smaller than the sum of its proper divisors (14067285652).

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

10009221740 is a wasteful number, since it uses less digits than its factorization.

10009221740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161846 (or 161844 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 26.

The spelling of 10009221740 in words is "ten billion, nine million, two hundred twenty-one thousand, seven hundred forty".