11016461447 has 2 divisors, whose sum is σ = 11016461448. Its totient is φ = 11016461446.

The previous prime is 11016461359. The next prime is 11016461461. The reversal of 11016461447 is 74416461011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11016461447 - 2²² = 11012267143 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11016461047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5508230723 + 5508230724.

It is an arithmetic number, because the mean of its divisors is an integer number (5508230724).

Almost surely, 2^11016461447 is an apocalyptic number.

11016461447 is a deficient number, since it is larger than the sum of its proper divisors (1).

11016461447 is an equidigital number, since it uses as much as digits as its factorization.

11016461447 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 35.

The spelling of 11016461447 in words is "eleven billion, sixteen million, four hundred sixty-one thousand, four hundred forty-seven".