1101004430 has 16 divisors (see below), whose sum is σ = 2050146720. Its totient is φ = 425215392.

The previous prime is 1101004397. The next prime is 1101004481. The reversal of 1101004430 is 344001011.

It is a happy number.

It is a super-3 number, since 3×1101004430³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1897994 + ... + 1898573.

It is an arithmetic number, because the mean of its divisors is an integer number (128134170).

Almost surely, 2^1101004430 is an apocalyptic number.

1101004430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1101004430 is a deficient number, since it is larger than the sum of its proper divisors (949142290).

1101004430 is a wasteful number, since it uses less digits than its factorization.

1101004430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3796603.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 1101004430 is about 33181.3868004338. The cubic root of 1101004430 is about 1032.5942177856.

Adding to 1101004430 its reverse (344001011), we get a palindrome (1445005441).

The spelling of 1101004430 in words is "one billion, one hundred one million, four thousand, four hundred thirty".