99102893227248 has 40 divisors (see below), whose sum is σ = 271075560888528. Its totient is φ = 31091103757312.

The previous prime is 99102893227223. The next prime is 99102893227279. The reversal of 99102893227248 is 84272239820199.

It is a super-2 number, since 2×99102893227248² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 60724811211 + ... + 60724812842.

Almost surely, 2^{99102893227248} is an apocalyptic number.

It is an amenable number.

99102893227248 is an abundant number, since it is smaller than the sum of its proper divisors (171972667661280).

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

99102893227248 is a wasteful number, since it uses less digits than its factorization.

99102893227248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121449624081 (or 121449624075 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 66.

The spelling of 99102893227248 in words is "ninety-nine trillion, one hundred two billion, eight hundred ninety-three million, two hundred twenty-seven thousand, two hundred forty-eight".