8150841140 has 48 divisors (see below), whose sum is σ = 18612467328. Its totient is φ = 2980312704.

The previous prime is 8150841137. The next prime is 8150841157. The reversal of 8150841140 is 411480518.

It is a happy number.

It is a super-2 number, since 2×8150841140² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 8150841097 and 8150841106.

It is a congruent number.

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, 125402 + ... + 178961.

It is an arithmetic number, because the mean of its divisors is an integer number (387759736).

Almost surely, 2^8150841140 is an apocalyptic number.

It is an amenable number.

8150841140 is an abundant number, since it is smaller than the sum of its proper divisors (10461626188).

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

8150841140 is a wasteful number, since it uses less digits than its factorization.

8150841140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304488 (or 304486 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 32.

The square root of 8150841140 is about 90282.0089497348. The cubic root of 8150841140 is about 2012.4919086644.

The spelling of 8150841140 in words is "eight billion, one hundred fifty million, eight hundred forty-one thousand, one hundred forty".