11138976110 has 16 divisors (see below), whose sum is σ = 20696936832. Its totient is φ = 4311861600.

The previous prime is 11138976109. The next prime is 11138976169. The reversal of 11138976110 is 1167983111.

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, 17965781 + ... + 17966400.

It is an arithmetic number, because the mean of its divisors is an integer number (1293558552).

Almost surely, 2^11138976110 is an apocalyptic number.

11138976110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11138976110 is a deficient number, since it is larger than the sum of its proper divisors (9557960722).

11138976110 is a wasteful number, since it uses less digits than its factorization.

11138976110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35932219.

The product of its (nonzero) digits is 9072, while the sum is 38.

The spelling of 11138976110 in words is "eleven billion, one hundred thirty-eight million, nine hundred seventy-six thousand, one hundred ten".