916135503360 has 640 divisors, whose sum is σ = 3671024467968. Its totient is φ = 189345792000.

The previous prime is 916135503317. The next prime is 916135503373. The reversal of 916135503360 is 63305531619.

It is a tau number, because it is divible by the number of its divisors (640).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 112945705 + ... + 112953815.

Almost surely, 2^916135503360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 916135503360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1835512233984).

916135503360 is an abundant number, since it is smaller than the sum of its proper divisors (2754888964608).

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

916135503360 is a wasteful number, since it uses less digits than its factorization.

916135503360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8346 (or 8330 counting only the distinct ones).

The product of its (nonzero) digits is 218700, while the sum is 42.

The spelling of 916135503360 in words is "nine hundred sixteen billion, one hundred thirty-five million, five hundred three thousand, three hundred sixty".