1080018616828 has 24 divisors (see below), whose sum is σ = 1914446132480. Its totient is φ = 533037501360.

The previous prime is 1080018616813. The next prime is 1080018616837. The reversal of 1080018616828 is 8286168100801.

It is a congruent 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, 807475 + ... + 1676917.

Almost surely, 2^{1080018616828} is an apocalyptic number.

It is an amenable number.

1080018616828 is a deficient number, since it is larger than the sum of its proper divisors (834427515652).

1080018616828 is a wasteful number, since it uses less digits than its factorization.

1080018616828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873457 (or 873455 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 49.

The spelling of 1080018616828 in words is "one trillion, eighty billion, eighteen million, six hundred sixteen thousand, eight hundred twenty-eight".