13470699227 has 4 divisors (see below), whose sum is σ = 13471358136. Its totient is φ = 13470040320.

The previous prime is 13470699197. The next prime is 13470699239. The reversal of 13470699227 is 72299607431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72299607431 = 31 ⋅2332245401.

It is a cyclic number.

It is not a de Polignac number, because 13470699227 - 2¹⁰ = 13470698203 is a prime.

It is a super-3 number, since 3×13470699227³ (a number of 31 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13470699247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 297773 + ... + 340014.

It is an arithmetic number, because the mean of its divisors is an integer number (3367839534).

Almost surely, 2^13470699227 is an apocalyptic number.

13470699227 is a deficient number, since it is larger than the sum of its proper divisors (658909).

13470699227 is an equidigital number, since it uses as much as digits as its factorization.

13470699227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 658908.

The product of its (nonzero) digits is 1143072, while the sum is 50.

The spelling of 13470699227 in words is "thirteen billion, four hundred seventy million, six hundred ninety-nine thousand, two hundred twenty-seven".