99435920360448 has 264 divisors, whose sum is σ = 318248965772544. Its totient is φ = 27493801574400.

The previous prime is 99435920360437. The next prime is 99435920360461. The reversal of 99435920360448 is 84406302953499.

It is a super-2 number, since 2×99435920360448² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5988163 + ... + 15320898.

Almost surely, 2^{99435920360448} is an apocalyptic number.

99435920360448 is a gapful number since it is divisible by the number (98) formed by its first and last digit.

It is an amenable number.

99435920360448 is an abundant number, since it is smaller than the sum of its proper divisors (218813045412096).

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

99435920360448 is a wasteful number, since it uses less digits than its factorization.

99435920360448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21309129 (or 21309104 counting only the distinct ones).

The product of its (nonzero) digits is 201553920, while the sum is 66.

The spelling of 99435920360448 in words is "ninety-nine trillion, four hundred thirty-five billion, nine hundred twenty million, three hundred sixty thousand, four hundred forty-eight".