862205098112 has 24 divisors (see below), whose sum is σ = 1717695147765. Its totient is φ = 431097296384.

The previous prime is 862205098067. The next prime is 862205098123. The reversal of 862205098112 is 211890502268.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

862205098112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 477834857536 + 384370240576 = 691256^2 + 619976^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=656584.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 10464308 + ... + 10546380.

Almost surely, 2^862205098112 is an apocalyptic number.

It is an amenable number.

862205098112 is a deficient number, since it is larger than the sum of its proper divisors (855490049653).

862205098112 is an frugal number, since it uses more digits than its factorization.

862205098112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164160 (or 82075 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 44.

The spelling of 862205098112 in words is "eight hundred sixty-two billion, two hundred five million, ninety-eight thousand, one hundred twelve".