396273769099 has 8 divisors (see below), whose sum is σ = 433989526320. Its totient is φ = 359591320416.

The previous prime is 396273769069. The next prime is 396273769109. The reversal of 396273769099 is 990967372693.

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 396273769099 - 2¹¹ = 396273767051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (396273769009) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 258326332 + ... + 258327865.

It is an arithmetic number, because the mean of its divisors is an integer number (54248690790).

Almost surely, 2^396273769099 is an apocalyptic number.

396273769099 is a deficient number, since it is larger than the sum of its proper divisors (37715757221).

396273769099 is a wasteful number, since it uses less digits than its factorization.

396273769099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 516654269.

The product of its (nonzero) digits is 208324872, while the sum is 70.

The spelling of 396273769099 in words is "three hundred ninety-six billion, two hundred seventy-three million, seven hundred sixty-nine thousand, ninety-nine".