13461476473 has 2 divisors, whose sum is σ = 13461476474. Its totient is φ = 13461476472.

The previous prime is 13461476467. The next prime is 13461476507. The reversal of 13461476473 is 37467416431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13216491369 + 244985104 = 114963^2 + 15652^2 .

It is a cyclic number.

It is not a de Polignac number, because 13461476473 - 2²¹ = 13459379321 is a prime.

It is a super-2 number, since 2×13461476473² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (13461476443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6730738236 + 6730738237.

It is an arithmetic number, because the mean of its divisors is an integer number (6730738237).

Almost surely, 2^13461476473 is an apocalyptic number.

It is an amenable number.

13461476473 is a deficient number, since it is larger than the sum of its proper divisors (1).

13461476473 is an equidigital number, since it uses as much as digits as its factorization.

13461476473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1016064, while the sum is 46.

The spelling of 13461476473 in words is "thirteen billion, four hundred sixty-one million, four hundred seventy-six thousand, four hundred seventy-three".