14673377461 has 2 divisors, whose sum is σ = 14673377462. Its totient is φ = 14673377460.

The previous prime is 14673377447. The next prime is 14673377497. The reversal of 14673377461 is 16477337641.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 9474102225 + 5199275236 = 97335^2 + 72106^2 .

It is a cyclic number.

It is not a de Polignac number, because 14673377461 - 2⁵ = 14673377429 is a prime.

It is a super-2 number, since 2×14673377461² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14673377441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7336688730 + 7336688731.

It is an arithmetic number, because the mean of its divisors is an integer number (7336688731).

Almost surely, 2^14673377461 is an apocalyptic number.

It is an amenable number.

14673377461 is a deficient number, since it is larger than the sum of its proper divisors (1).

14673377461 is an equidigital number, since it uses as much as digits as its factorization.

14673377461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1778112, while the sum is 49.

The spelling of 14673377461 in words is "fourteen billion, six hundred seventy-three million, three hundred seventy-seven thousand, four hundred sixty-one".