1108555130 has 32 divisors (see below), whose sum is σ = 2078758080. Its totient is φ = 425265280.

The previous prime is 1108555111. The next prime is 1108555139. The reversal of 1108555130 is 315558011.

It is a junction number, because it is equal to n+sod(n) for n = 1108555093 and 1108555102.

It is not an unprimeable number, because it can be changed into a prime (1108555139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1277 + ... + 47103.

It is an arithmetic number, because the mean of its divisors is an integer number (64961190).

Almost surely, 2^1108555130 is an apocalyptic number.

1108555130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1108555130 is a deficient number, since it is larger than the sum of its proper divisors (970202950).

1108555130 is a wasteful number, since it uses less digits than its factorization.

1108555130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45934.

The product of its (nonzero) digits is 3000, while the sum is 29.

The square root of 1108555130 is about 33294.9715422615. The cubic root of 1108555130 is about 1034.9493561223.

The spelling of 1108555130 in words is "one billion, one hundred eight million, five hundred fifty-five thousand, one hundred thirty".