115154404212323 has 8 divisors (see below), whose sum is σ = 131616897265248. Its totient is φ = 98694877129344.

The previous prime is 115154404212319. The next prime is 115154404212347. The reversal of 115154404212323 is 323212404451511.

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 115154404212323 - 2² = 115154404212319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115154404212313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 741409286 + ... + 741564587.

It is an arithmetic number, because the mean of its divisors is an integer number (16452112158156).

Almost surely, 2^{115154404212323} is an apocalyptic number.

115154404212323 is a deficient number, since it is larger than the sum of its proper divisors (16462493052925).

115154404212323 is a wasteful number, since it uses less digits than its factorization.

115154404212323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1482984973.

The product of its (nonzero) digits is 115200, while the sum is 38.

Adding to 115154404212323 its reverse (323212404451511), we get a palindrome (438366808663834).

The spelling of 115154404212323 in words is "one hundred fifteen trillion, one hundred fifty-four billion, four hundred four million, two hundred twelve thousand, three hundred twenty-three".