940791550500 has 480 divisors, whose sum is σ = 3188165460480. Its totient is φ = 241349414400.

The previous prime is 940791550477. The next prime is 940791550537. The reversal of 940791550500 is 5055197049.

940791550500 is a `hidden beast` number, since 9 + 4 + 0 + 7 + 91 + 5 + 50 + 500 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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 159 ways as a sum of consecutive naturals, for example, 112302312 + ... + 112310688.

It is an arithmetic number, because the mean of its divisors is an integer number (6642011376).

Almost surely, 2^940791550500 is an apocalyptic number.

940791550500 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 940791550500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1594082730240).

940791550500 is an abundant number, since it is smaller than the sum of its proper divisors (2247373909980).

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

940791550500 is a wasteful number, since it uses less digits than its factorization.

940791550500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8514 (or 8493 counting only the distinct ones).

The product of its (nonzero) digits is 283500, while the sum is 45.

The spelling of 940791550500 in words is "nine hundred forty billion, seven hundred ninety-one million, five hundred fifty thousand, five hundred".