1100530002 has 64 divisors (see below), whose sum is σ = 2598543360. Its totient is φ = 306331200.

The previous prime is 1100529979. The next prime is 1100530031. The reversal of 1100530002 is 2000350011.

It is a super-2 number, since 2×1100530002² = 2422332570604240008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1100530002.

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 31 ways as a sum of consecutive naturals, for example, 177999 + ... + 184077.

It is an arithmetic number, because the mean of its divisors is an integer number (40602240).

Almost surely, 2^1100530002 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1100530002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1299271680).

1100530002 is an abundant number, since it is smaller than the sum of its proper divisors (1498013358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1100530002 is a wasteful number, since it uses less digits than its factorization.

1100530002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6319.

The product of its (nonzero) digits is 30, while the sum is 12.

The square root of 1100530002 is about 33174.2370221231. The cubic root of 1100530002 is about 1032.4458799048.

Adding to 1100530002 its reverse (2000350011), we get a palindrome (3100880013).

Subtracting 1100530002 from its reverse (2000350011), we obtain a square (899820009 = 29997²).

The spelling of 1100530002 in words is "one billion, one hundred million, five hundred thirty thousand, two".