1100776230 has 40 divisors (see below), whose sum is σ = 2959867152. Its totient is φ = 293540112.

The previous prime is 1100776223. The next prime is 1100776289. The reversal of 1100776230 is 326770011.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1100776194 and 1100776203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 678682 + ... + 680301.

Almost surely, 2^1100776230 is an apocalyptic number.

1100776230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100776230 is an abundant number, since it is smaller than the sum of its proper divisors (1859090922).

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

1100776230 is a wasteful number, since it uses less digits than its factorization.

1100776230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1359002 (or 1358993 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 1100776230 is about 33177.9479473942. The cubic root of 1100776230 is about 1032.5228725437.

The spelling of 1100776230 in words is "one billion, one hundred million, seven hundred seventy-six thousand, two hundred thirty".