99300063 has 4 divisors (see below), whose sum is σ = 132400088. Its totient is φ = 66200040.

The previous prime is 99300041. The next prime is 99300109. The reversal of 99300063 is 36000399.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36000399 = 3 ⋅12000133.

It is a de Polignac number, because none of the positive numbers 2^k-99300063 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 99300063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99300013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16550008 + ... + 16550013.

It is an arithmetic number, because the mean of its divisors is an integer number (33100022).

Almost surely, 2^99300063 is an apocalyptic number.

99300063 is a deficient number, since it is larger than the sum of its proper divisors (33100025).

99300063 is a wasteful number, since it uses less digits than its factorization.

99300063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33100024.

The product of its (nonzero) digits is 4374, while the sum is 30.

The square root of 99300063 is about 9964.9416957652. The cubic root of 99300063 is about 463.0734069367.

The spelling of 99300063 in words is "ninety-nine million, three hundred thousand, sixty-three".