9140820743130 has 32 divisors (see below), whose sum is σ = 21938687491968. Its totient is φ = 2437472452800.

The previous prime is 9140820743099. The next prime is 9140820743143. The reversal of 9140820743130 is 313470280419.

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, 4048926 + ... + 5888585.

It is an arithmetic number, because the mean of its divisors is an integer number (685583984124).

Almost surely, 2^{9140820743130} is an apocalyptic number.

9140820743130 is an abundant number, since it is smaller than the sum of its proper divisors (12797866748838).

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

9140820743130 is a wasteful number, since it uses less digits than its factorization.

9140820743130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9968182.

The product of its (nonzero) digits is 145152, while the sum is 42.

The spelling of 9140820743130 in words is "nine trillion, one hundred forty billion, eight hundred twenty million, seven hundred forty-three thousand, one hundred thirty".