99325465020 has 36 divisors (see below), whose sum is σ = 301287244440. Its totient is φ = 26486790624.

The previous prime is 99325465013. The next prime is 99325465027. The reversal of 99325465020 is 2056452399.

99325465020 is a `hidden beast` number, since 9 + 9 + 32 + 546 + 50 + 20 = 666.

It is an interprime number because it is at equal distance from previous prime (99325465013) and next prime (99325465027).

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99325465027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 275903890 + ... + 275904249.

Almost surely, 2^99325465020 is an apocalyptic number.

99325465020 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

99325465020 is an abundant number, since it is smaller than the sum of its proper divisors (201961779420).

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

99325465020 is a wasteful number, since it uses less digits than its factorization.

99325465020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 551808154 (or 551808149 counting only the distinct ones).

The product of its (nonzero) digits is 583200, while the sum is 45.

The spelling of 99325465020 in words is "ninety-nine billion, three hundred twenty-five million, four hundred sixty-five thousand, twenty".