1141863088 has 20 divisors (see below), whose sum is σ = 2216306808. Its totient is φ = 569912960.

The previous prime is 1141863071. The next prime is 1141863091. The reversal of 1141863088 is 8803681411.

It is a super-3 number, since 3×1141863088³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1141863088.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54373 + ... + 72388.

Almost surely, 2^1141863088 is an apocalyptic number.

It is an amenable number.

1141863088 is a deficient number, since it is larger than the sum of its proper divisors (1074443720).

1141863088 is a wasteful number, since it uses less digits than its factorization.

1141863088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127332 (or 127326 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 40.

The square root of 1141863088 is about 33791.4647211393. The cubic root of 1141863088 is about 1045.2127000020.

The spelling of 1141863088 in words is "one billion, one hundred forty-one million, eight hundred sixty-three thousand, eighty-eight".