1086811361292 has 24 divisors (see below), whose sum is σ = 2685063363696. Its totient is φ = 340960427008.

The previous prime is 1086811361203. The next prime is 1086811361327. The reversal of 1086811361292 is 2921631186801.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2663753133 + ... + 2663753540.

It is an arithmetic number, because the mean of its divisors is an integer number (111877640154).

Almost surely, 2^{1086811361292} is an apocalyptic number.

1086811361292 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1086811361292 is an abundant number, since it is smaller than the sum of its proper divisors (1598252002404).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1086811361292 is a wasteful number, since it uses less digits than its factorization.

1086811361292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5327506697 (or 5327506695 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 48.

The spelling of 1086811361292 in words is "one trillion, eighty-six billion, eight hundred eleven million, three hundred sixty-one thousand, two hundred ninety-two".