99276305843 has 8 divisors (see below), whose sum is σ = 116632303536. Its totient is φ = 83308788000.

The previous prime is 99276305819. The next prime is 99276305939. The reversal of 99276305843 is 34850367299.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 99276305843 - 2¹⁰ = 99276304819 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99276335843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347119808 + ... + 347120093.

It is an arithmetic number, because the mean of its divisors is an integer number (14579037942).

Almost surely, 2^99276305843 is an apocalyptic number.

99276305843 is a deficient number, since it is larger than the sum of its proper divisors (17355997693).

99276305843 is a wasteful number, since it uses less digits than its factorization.

99276305843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694239925.

The product of its (nonzero) digits is 9797760, while the sum is 56.

The spelling of 99276305843 in words is "ninety-nine billion, two hundred seventy-six million, three hundred five thousand, eight hundred forty-three".