99095040039 has 4 divisors (see below), whose sum is σ = 132126720056. Its totient is φ = 66063360024.

The previous prime is 99095039971. The next prime is 99095040049. The reversal of 99095040039 is 93004059099.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 99095040039 - 2¹¹ = 99095037991 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 99095040039.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99095040049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16515840004 + ... + 16515840009.

It is an arithmetic number, because the mean of its divisors is an integer number (33031680014).

Almost surely, 2^99095040039 is an apocalyptic number.

99095040039 is a deficient number, since it is larger than the sum of its proper divisors (33031680017).

99095040039 is a wasteful number, since it uses less digits than its factorization.

99095040039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33031680016.

The product of its (nonzero) digits is 393660, while the sum is 48.

The spelling of 99095040039 in words is "ninety-nine billion, ninety-five million, forty thousand, thirty-nine".