13450264475 has 18 divisors (see below), whose sum is σ = 16999039596. Its totient is φ = 10557133600.

The previous prime is 13450264453. The next prime is 13450264489. The reversal of 13450264475 is 57446205431.

It is not a de Polignac number, because 13450264475 - 2¹⁰ = 13450263451 is a prime.

It is a super-2 number, since 2×13450264475² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 25541 + ... + 165990.

Almost surely, 2^13450264475 is an apocalyptic number.

13450264475 is a deficient number, since it is larger than the sum of its proper divisors (3548775121).

13450264475 is an equidigital number, since it uses as much as digits as its factorization.

13450264475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191647 (or 191589 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 41.

The spelling of 13450264475 in words is "thirteen billion, four hundred fifty million, two hundred sixty-four thousand, four hundred seventy-five".