11895359473 has 8 divisors (see below), whose sum is σ = 12092101056. Its totient is φ = 11698674000.

The previous prime is 11895359471. The next prime is 11895359477. The reversal of 11895359473 is 37495359811.

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 11895359473 - 2¹ = 11895359471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11895359471) 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, 788148 + ... + 803098.

It is an arithmetic number, because the mean of its divisors is an integer number (1511512632).

Almost surely, 2^11895359473 is an apocalyptic number.

It is an amenable number.

11895359473 is a deficient number, since it is larger than the sum of its proper divisors (196741583).

11895359473 is a wasteful number, since it uses less digits than its factorization.

11895359473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28055.

The product of its digits is 4082400, while the sum is 55.

The spelling of 11895359473 in words is "eleven billion, eight hundred ninety-five million, three hundred fifty-nine thousand, four hundred seventy-three".