4998472365240 is a `hidden beast` number, since 4 + 9 + 9 + 8 + 4 + 72 + 36 + 524 + 0 = 666.
It is a congruent number.
It is an unprimeable number.
Almost surely, 24998472365240 is an apocalyptic number.
4998472365240 is a gapful number since it is divisible by the number (40) 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 4998472365240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8667242496000).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4998472365240 is a wasteful number, since it uses less digits than its factorization.
4998472365240 is an odious number, because the sum of its binary digits is odd.
The spelling of 4998472365240 in words is "four trillion, nine hundred ninety-eight billion, four hundred seventy-two million, three hundred sixty-five thousand, two hundred forty".