1086869087312 has 10 divisors (see below), whose sum is σ = 2105808856698. Its totient is φ = 543434543648.

The previous prime is 1086869087279. The next prime is 1086869087321. The reversal of 1086869087312 is 2137809686801.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1086272555536 + 596531776 = 1042244^2 + 24424^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33964658963 + ... + 33964658994.

Almost surely, 2^{1086869087312} is an apocalyptic number.

It is an amenable number.

1086869087312 is a deficient number, since it is larger than the sum of its proper divisors (1018939769386).

1086869087312 is an equidigital number, since it uses as much as digits as its factorization.

1086869087312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67929317965 (or 67929317959 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 59.

The spelling of 1086869087312 in words is "one trillion, eighty-six billion, eight hundred sixty-nine million, eighty-seven thousand, three hundred twelve".