99454012416000 has 1344 divisors, whose sum is σ = 404637268651200. Its totient is φ = 23277993984000.

The previous prime is 99454012415893. The next prime is 99454012416001. The reversal of 99454012416000 is 61421045499.

99454012416000 is a `hidden beast` number, since 9 + 9 + 4 + 540 + 1 + 2 + 41 + 60 + 0 + 0 = 666.

It is a super-2 number, since 2×99454012416000² (a number of 29 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99454012416001) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 2939887086 + ... + 2939920914.

Almost surely, 2^{99454012416000} is an apocalyptic number.

99454012416000 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 99454012416000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (202318634325600).

99454012416000 is an abundant number, since it is smaller than the sum of its proper divisors (305183256235200).

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

99454012416000 is a wasteful number, since it uses less digits than its factorization.

99454012416000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33916 (or 33879 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 99454012416000 in words is "ninety-nine trillion, four hundred fifty-four billion, twelve million, four hundred sixteen thousand".