10921733473 has 16 divisors (see below), whose sum is σ = 12892472320. Its totient is φ = 9053985600.

The previous prime is 10921733467. The next prime is 10921733477. The reversal of 10921733473 is 37433712901.

It is a cyclic number.

It is not a de Polignac number, because 10921733473 - 2⁹ = 10921732961 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10921733477) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 363343 + ... + 392251.

It is an arithmetic number, because the mean of its divisors is an integer number (805779520).

Almost surely, 2^10921733473 is an apocalyptic number.

It is an amenable number.

10921733473 is a deficient number, since it is larger than the sum of its proper divisors (1970738847).

10921733473 is a wasteful number, since it uses less digits than its factorization.

10921733473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30688.

The product of its (nonzero) digits is 95256, while the sum is 40.

The spelling of 10921733473 in words is "ten billion, nine hundred twenty-one million, seven hundred thirty-three thousand, four hundred seventy-three".