99927003252 has 12 divisors (see below), whose sum is σ = 233163007616. Its totient is φ = 33309001080.

The previous prime is 99927003217. The next prime is 99927003269. The reversal of 99927003252 is 25230072999.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4163625124 + ... + 4163625147.

Almost surely, 2^99927003252 is an apocalyptic number.

It is an amenable number.

99927003252 is an abundant number, since it is smaller than the sum of its proper divisors (133236004364).

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

99927003252 is a wasteful number, since it uses less digits than its factorization.

99927003252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8327250278 (or 8327250276 counting only the distinct ones).

The product of its (nonzero) digits is 612360, while the sum is 48.

The spelling of 99927003252 in words is "ninety-nine billion, nine hundred twenty-seven million, three thousand, two hundred fifty-two".