1101088798 has 64 divisors (see below), whose sum is σ = 1870387200. Its totient is φ = 483706080.

The previous prime is 1101088789. The next prime is 1101088847. The reversal of 1101088798 is 8978801011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6755065 + ... + 6755227.

It is an arithmetic number, because the mean of its divisors is an integer number (29224800).

Almost surely, 2^1101088798 is an apocalyptic number.

1101088798 is a deficient number, since it is larger than the sum of its proper divisors (769298402).

1101088798 is a wasteful number, since it uses less digits than its factorization.

1101088798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397.

The product of its (nonzero) digits is 32256, while the sum is 43.

The square root of 1101088798 is about 33182.6580912380. The cubic root of 1101088798 is about 1032.6205923946.

The spelling of 1101088798 in words is "one billion, one hundred one million, eighty-eight thousand, seven hundred ninety-eight".