1102003201 has 24 divisors (see below), whose sum is σ = 1216355616. Its totient is φ = 997776000.

The previous prime is 1102003187. The next prime is 1102003229. The reversal of 1102003201 is 1023002011.

It is not a de Polignac number, because 1102003201 - 2¹⁵ = 1101970433 is a prime.

It is a super-2 number, since 2×1102003201² = 2428822110028492802, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102003271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3520621 + ... + 3520933.

It is an arithmetic number, because the mean of its divisors is an integer number (50681484).

Almost surely, 2^1102003201 is an apocalyptic number.

It is an amenable number.

1102003201 is a deficient number, since it is larger than the sum of its proper divisors (114352415).

1102003201 is a wasteful number, since it uses less digits than its factorization.

1102003201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 673 (or 660 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1102003201 is about 33196.4335584412. The cubic root of 1102003201 is about 1032.9063610839.

Adding to 1102003201 its reverse (1023002011), we get a palindrome (2125005212).

The spelling of 1102003201 in words is "one billion, one hundred two million, three thousand, two hundred one".