1086299654049 has 27 divisors (see below), whose sum is σ = 1584951272307. Its totient is φ = 716956083216.

The previous prime is 1086299654047. The next prime is 1086299654051. The reversal of 1086299654049 is 9404569926801.

The square root of 1086299654049 is 1042257.

It is a perfect power (a square), and thus also a powerful number.

1086299654049 is a `hidden beast` number, since 1 + 0 + 86 + 2 + 9 + 9 + 6 + 540 + 4 + 9 = 666.

1086299654049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1086299654047) and next prime (1086299654051).

It can be written as a sum of positive squares in only one way, i.e., 1074736523025 + 11563131024 = 1036695^2 + 107532^2 .

It is not a de Polignac number, because 1086299654049 - 2¹ = 1086299654047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1086299654047) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 322055727 + ... + 322059099.

Almost surely, 2^{1086299654049} is an apocalyptic number.

1086299654049 is the 1042257-th square number.

1086299654049 is the 521129-th centered octagonal number.

It is an amenable number.

1086299654049 is a deficient number, since it is larger than the sum of its proper divisors (498651618258).

1086299654049 is an frugal number, since it uses more digits than its factorization.

1086299654049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6958 (or 3479 counting only the distinct ones).

The product of its (nonzero) digits is 33592320, while the sum is 63.

The spelling of 1086299654049 in words is "one trillion, eighty-six billion, two hundred ninety-nine million, six hundred fifty-four thousand, forty-nine".