1173397396299 has 8 divisors (see below), whose sum is σ = 1564535235792. Its totient is φ = 782262243840.

The previous prime is 1173397396273. The next prime is 1173397396309. The reversal of 1173397396299 is 9926937933711.

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

It is not a de Polignac number, because 1173397396299 - 2¹¹ = 1173397394251 is a prime.

It is a super-2 number, since 2×1173397396299² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1173397395299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 821179 + ... + 1738139.

It is an arithmetic number, because the mean of its divisors is an integer number (195566904474).

Almost surely, 2^{1173397396299} is an apocalyptic number.

1173397396299 is a deficient number, since it is larger than the sum of its proper divisors (391137839493).

1173397396299 is an equidigital number, since it uses as much as digits as its factorization.

1173397396299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343517.

The product of its digits is 104162436, while the sum is 69.

The spelling of 1173397396299 in words is "one trillion, one hundred seventy-three billion, three hundred ninety-seven million, three hundred ninety-six thousand, two hundred ninety-nine".