99053013834 has 40 divisors (see below), whose sum is σ = 227950843428. Its totient is φ = 32125299840.

The previous prime is 99053013821. The next prime is 99053013877. The reversal of 99053013834 is 43831035099.

It can be written as a sum of positive squares in 2 ways, for example, as 85730083209 + 13322930625 = 292797^2 + 115425^2 .

It is a super-3 number, since 3×99053013834³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 99053013834.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8256687 + ... + 8268674.

Almost surely, 2^99053013834 is an apocalyptic number.

99053013834 is an abundant number, since it is smaller than the sum of its proper divisors (128897829594).

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

99053013834 is a wasteful number, since it uses less digits than its factorization.

99053013834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16525412 (or 16525403 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The spelling of 99053013834 in words is "ninety-nine billion, fifty-three million, thirteen thousand, eight hundred thirty-four".