99334962480 has 640 divisors, whose sum is σ = 361056890880. Its totient is φ = 22383820800.

The previous prime is 99334962473. The next prime is 99334962487. The reversal of 99334962480 is 8426943399.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (99334962473) and next prime (99334962487).

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a self number, because there is not a number n which added to its sum of digits gives 99334962480.

It is not an unprimeable number, because it can be changed into a prime (99334962487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 281401984 + ... + 281402336.

It is an arithmetic number, because the mean of its divisors is an integer number (564151392).

Almost surely, 2^99334962480 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 99334962480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180528445440).

99334962480 is an abundant number, since it is smaller than the sum of its proper divisors (261721928400).

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

99334962480 is a wasteful number, since it uses less digits than its factorization.

99334962480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549 (or 543 counting only the distinct ones).

The product of its (nonzero) digits is 10077696, while the sum is 57.

The spelling of 99334962480 in words is "ninety-nine billion, three hundred thirty-four million, nine hundred sixty-two thousand, four hundred eighty".