99344233244399 has 24 divisors (see below), whose sum is σ = 117689638374000. Its totient is φ = 83126919133440.

The previous prime is 99344233244359. The next prime is 99344233244491.

99344233244399 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-99344233244399 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (99344233244339) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75912254 + ... + 77209835.

It is an arithmetic number, because the mean of its divisors is an integer number (4903734932250).

Almost surely, 2^{99344233244399} is an apocalyptic number.

99344233244399 is a deficient number, since it is larger than the sum of its proper divisors (18345405129601).

99344233244399 is a wasteful number, since it uses less digits than its factorization.

99344233244399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153122475 (or 153122462 counting only the distinct ones).

The product of its digits is 544195584, while the sum is 68.

The spelling of 99344233244399 in words is "ninety-nine trillion, three hundred forty-four billion, two hundred thirty-three million, two hundred forty-four thousand, three hundred ninety-nine".