11061465887 has 2 divisors, whose sum is σ = 11061465888. Its totient is φ = 11061465886.

The previous prime is 11061465823. The next prime is 11061465913. The reversal of 11061465887 is 78856416011.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11061465887 - 2⁶ = 11061465823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11061465587) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5530732943 + 5530732944.

It is an arithmetic number, because the mean of its divisors is an integer number (5530732944).

Almost surely, 2^11061465887 is an apocalyptic number.

11061465887 is a deficient number, since it is larger than the sum of its proper divisors (1).

11061465887 is an equidigital number, since it uses as much as digits as its factorization.

11061465887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 322560, while the sum is 47.

The spelling of 11061465887 in words is "eleven billion, sixty-one million, four hundred sixty-five thousand, eight hundred eighty-seven".