99394463604054 has 16 divisors (see below), whose sum is σ = 198842093588160. Its totient is φ = 33122626804680.

The previous prime is 99394463604053. The next prime is 99394463604131. The reversal of 99394463604054 is 45040636449399.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99394463604053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2215241532 + ... + 2215286399.

It is an arithmetic number, because the mean of its divisors is an integer number (12427630849260).

Almost surely, 2^{99394463604054} is an apocalyptic number.

99394463604054 is an abundant number, since it is smaller than the sum of its proper divisors (99447629984106).

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

99394463604054 is a wasteful number, since it uses less digits than its factorization.

99394463604054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4430531675.

The product of its (nonzero) digits is 302330880, while the sum is 66.

The spelling of 99394463604054 in words is "ninety-nine trillion, three hundred ninety-four billion, four hundred sixty-three million, six hundred four thousand, fifty-four".