11471048896345 has 8 divisors (see below), whose sum is σ = 14058136520064. Its totient is φ = 8981587220784.

The previous prime is 11471048896337. The next prime is 11471048896367. The reversal of 11471048896345 is 54369884017411.

It is a happy number.

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 11471048896345 - 2³ = 11471048896337 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24406486779 + ... + 24406487248.

It is an arithmetic number, because the mean of its divisors is an integer number (1757267065008).

Almost surely, 2^{11471048896345} is an apocalyptic number.

It is an amenable number.

11471048896345 is a deficient number, since it is larger than the sum of its proper divisors (2587087623719).

11471048896345 is an equidigital number, since it uses as much as digits as its factorization.

11471048896345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48812974079.

The product of its (nonzero) digits is 23224320, while the sum is 61.

The spelling of 11471048896345 in words is "eleven trillion, four hundred seventy-one billion, forty-eight million, eight hundred ninety-six thousand, three hundred forty-five".