99340302004142 has 4 divisors (see below), whose sum is σ = 149010453006216. Its totient is φ = 49670151002070.

The previous prime is 99340302004091. The next prime is 99340302004171. The reversal of 99340302004142 is 24140020304399.

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

It is a self number, because there is not a number n which added to its sum of digits gives 99340302004142.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24835075501034 + ... + 24835075501037.

It is an arithmetic number, because the mean of its divisors is an integer number (37252613251554).

Almost surely, 2^{99340302004142} is an apocalyptic number.

99340302004142 is a deficient number, since it is larger than the sum of its proper divisors (49670151002074).

99340302004142 is a wasteful number, since it uses less digits than its factorization.

99340302004142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49670151002073.

The product of its (nonzero) digits is 186624, while the sum is 41.

The spelling of 99340302004142 in words is "ninety-nine trillion, three hundred forty billion, three hundred two million, four thousand, one hundred forty-two".