9116371335540 has 192 divisors, whose sum is σ = 31766666803200. Its totient is φ = 1905999911424.

The previous prime is 9116371335517. The next prime is 9116371335557. The reversal of 9116371335540 is 455331736119.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 9116371335540.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19465174 + ... + 19928013.

It is an arithmetic number, because the mean of its divisors is an integer number (165451389600).

Almost surely, 2^{9116371335540} is an apocalyptic number.

It is an amenable number.

9116371335540 is an abundant number, since it is smaller than the sum of its proper divisors (22650295467660).

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

9116371335540 is a wasteful number, since it uses less digits than its factorization.

9116371335540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39393254 (or 39393252 counting only the distinct ones).

The product of its (nonzero) digits is 1020600, while the sum is 48.

The spelling of 9116371335540 in words is "nine trillion, one hundred sixteen billion, three hundred seventy-one million, three hundred thirty-five thousand, five hundred forty".