99450020082 has 16 divisors (see below), whose sum is σ = 227314331712. Its totient is φ = 28414291440.

The previous prime is 99450020071. The next prime is 99450020093. The reversal of 99450020082 is 28002005499.

It is an interprime number because it is at equal distance from previous prime (99450020071) and next prime (99450020093).

It is a self number, because there is not a number n which added to its sum of digits gives 99450020082.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1183928769 + ... + 1183928852.

It is an arithmetic number, because the mean of its divisors is an integer number (14207145732).

Almost surely, 2^99450020082 is an apocalyptic number.

99450020082 is an abundant number, since it is smaller than the sum of its proper divisors (127864311630).

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

99450020082 is a wasteful number, since it uses less digits than its factorization.

99450020082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2367857633.

The product of its (nonzero) digits is 51840, while the sum is 39.

The spelling of 99450020082 in words is "ninety-nine billion, four hundred fifty million, twenty thousand, eighty-two".