11470949073 has 24 divisors (see below), whose sum is σ = 17015281920. Its totient is φ = 7444120320.

The previous prime is 11470949071. The next prime is 11470949081. The reversal of 11470949073 is 37094907411.

11470949073 is a `hidden beast` number, since 1 + 1 + 470 + 94 + 90 + 7 + 3 = 666.

It is not a de Polignac number, because 11470949073 - 2¹ = 11470949071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11470949071) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 63136 + ... + 164097.

It is an arithmetic number, because the mean of its divisors is an integer number (708970080).

Almost surely, 2^11470949073 is an apocalyptic number.

It is an amenable number.

11470949073 is a deficient number, since it is larger than the sum of its proper divisors (5544332847).

11470949073 is a wasteful number, since it uses less digits than its factorization.

11470949073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227389 (or 227386 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 45.

The spelling of 11470949073 in words is "eleven billion, four hundred seventy million, nine hundred forty-nine thousand, seventy-three".