99143413414 has 4 divisors (see below), whose sum is σ = 148715120124. Its totient is φ = 49571706706.

The previous prime is 99143413403. The next prime is 99143413441. The reversal of 99143413414 is 41431434199.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41431434199 = 2153 ⋅19243583.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24785853352 + ... + 24785853355.

It is an arithmetic number, because the mean of its divisors is an integer number (37178780031).

Almost surely, 2^99143413414 is an apocalyptic number.

99143413414 is a deficient number, since it is larger than the sum of its proper divisors (49571706710).

99143413414 is a wasteful number, since it uses less digits than its factorization.

99143413414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49571706709.

The product of its digits is 186624, while the sum is 43.

The spelling of 99143413414 in words is "ninety-nine billion, one hundred forty-three million, four hundred thirteen thousand, four hundred fourteen".