1105400330 has 32 divisors (see below), whose sum is σ = 2033144064. Its totient is φ = 432559296.

The previous prime is 1105400323. The next prime is 1105400347. The reversal of 1105400330 is 330045011.

It is a junction number, because it is equal to n+sod(n) for n = 1105400299 and 1105400308.

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 15 ways as a sum of consecutive naturals, for example, 191669 + ... + 197351.

It is an arithmetic number, because the mean of its divisors is an integer number (63535752).

Almost surely, 2^1105400330 is an apocalyptic number.

1105400330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1105400330 is a deficient number, since it is larger than the sum of its proper divisors (927743734).

1105400330 is a wasteful number, since it uses less digits than its factorization.

1105400330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6110.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 1105400330 is about 33247.5612639484. The cubic root of 1105400330 is about 1033.9666473834.

Adding to 1105400330 its reverse (330045011), we get a palindrome (1435445341).

The spelling of 1105400330 in words is "one billion, one hundred five million, four hundred thousand, three hundred thirty".