1110213305 has 32 divisors (see below), whose sum is σ = 1456164864. Its totient is φ = 809174016.

The previous prime is 1110213283. The next prime is 1110213329. The reversal of 1110213305 is 5033120111.

It is not a de Polignac number, because 1110213305 - 2¹⁶ = 1110147769 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 700544 + ... + 702126.

It is an arithmetic number, because the mean of its divisors is an integer number (45505152).

Almost surely, 2^1110213305 is an apocalyptic number.

It is an amenable number.

1110213305 is a deficient number, since it is larger than the sum of its proper divisors (345951559).

1110213305 is a wasteful number, since it uses less digits than its factorization.

1110213305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1865.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 1110213305 is about 33319.8635201287. The cubic root of 1110213305 is about 1035.4651242462.

Adding to 1110213305 its reverse (5033120111), we get a palindrome (6143333416).

The spelling of 1110213305 in words is "one billion, one hundred ten million, two hundred thirteen thousand, three hundred five".